194188960

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:124

約数の個数: 288

約数和(自身を含む): 595703808

約数和(自身を除く): 401514848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 32, 34, 35, 40, 47, 49, 56, 62, 68, 70, 80, 85, 94, 98, 112, 119, 124, 136, 140, 155, 160, 170, 188, 196, 217, 224, 235, 238, 245, 248, 272, 280, 310, 329, 340, 376, 392, 434, 470, 476, 490, 496, 527, 544, 560, 595, 620, 658, 680, 752, 784, 799, 833, 868, 940, 952, 980, 992, 1054, 1085, 1120, 1190, 1240, 1316, 1360, 1457, 1504, 1519, 1568, 1598, 1645, 1666, 1736, 1880, 1904, 1960, 2108, 2170, 2303, 2380, 2480, 2632, 2635, 2720, 2914, 3038, 3196, 3290, 3332, 3472, 3689, 3760, 3808, 3920, 3995, 4165, 4216, 4340, 4606, 4760, 4960, 5264, 5270, 5593, 5828, 6076, 6392, 6580, 6664, 6944, 7285, 7378, 7520, 7595, 7840, 7990, 8330, 8432, 8680, 9212, 9520, 10199, 10528, 10540, 11186, 11515, 11656, 12152, 12784, 13160, 13328, 14570, 14756, 15190, 15980, 16660, 16864, 17360, 18424, 18445, 19040, 20398, 21080, 22372, 23030, 23312, 24304, 24769, 25568, 25823, 26320, 26656, 27965, 29140, 29512, 30380, 31960, 33320, 34720, 36848, 36890, 39151, 40796, 42160, 44744, 46060, 46624, 48608, 49538, 50995, 51646, 52640, 55930, 58280, 59024, 60760, 63920, 66640, 71393, 73696, 73780, 78302, 81592, 84320, 89488, 92120, 99076, 101990, 103292, 111860, 116560, 118048, 121520, 123845, 127840, 129115, 133280, 142786, 147560, 156604, 163184, 173383, 178976, 184240, 195755, 198152, 203980, 206584, 223720, 233120, 243040, 247690, 258230, 285572, 295120, 313208, 326368, 346766, 356965, 368480, 391510, 396304, 407960, 413168, 447440, 495380, 516460, 571144, 590240, 626416, 693532, 713930, 783020, 792608, 815920, 826336, 866915, 894880, 990760, 1032920, 1142288, 1213681, 1252832, 1387064, 1427860, 1566040, 1631840, 1733830, 1981520, 2065840, 2284576, 2427362, 2774128, 2855720, 3132080, 3467660, 3963040, 4131680, 4854724, 5548256, 5711440, 6068405, 6264160, 6935320, 9709448, 11422880, 12136810, 13870640, 19418896, 24273620, 27741280, 38837792, 48547240, 97094480, 194188960]

約数ペア:

[(1, 194188960), (2, 97094480), (4, 48547240), (5, 38837792), (7, 27741280), (8, 24273620), (10, 19418896), (14, 13870640), (16, 12136810), (17, 11422880), (20, 9709448), (28, 6935320), (31, 6264160), (32, 6068405), (34, 5711440), (35, 5548256), (40, 4854724), (47, 4131680), (49, 3963040), (56, 3467660), (62, 3132080), (68, 2855720), (70, 2774128), (80, 2427362), (85, 2284576), (94, 2065840), (98, 1981520), (112, 1733830), (119, 1631840), (124, 1566040), (136, 1427860), (140, 1387064), (155, 1252832), (160, 1213681), (170, 1142288), (188, 1032920), (196, 990760), (217, 894880), (224, 866915), (235, 826336), (238, 815920), (245, 792608), (248, 783020), (272, 713930), (280, 693532), (310, 626416), (329, 590240), (340, 571144), (376, 516460), (392, 495380), (434, 447440), (470, 413168), (476, 407960), (490, 396304), (496, 391510), (527, 368480), (544, 356965), (560, 346766), (595, 326368), (620, 313208), (658, 295120), (680, 285572), (752, 258230), (784, 247690), (799, 243040), (833, 233120), (868, 223720), (940, 206584), (952, 203980), (980, 198152), (992, 195755), (1054, 184240), (1085, 178976), (1120, 173383), (1190, 163184), (1240, 156604), (1316, 147560), (1360, 142786), (1457, 133280), (1504, 129115), (1519, 127840), (1568, 123845), (1598, 121520), (1645, 118048), (1666, 116560), (1736, 111860), (1880, 103292), (1904, 101990), (1960, 99076), (2108, 92120), (2170, 89488), (2303, 84320), (2380, 81592), (2480, 78302), (2632, 73780), (2635, 73696), (2720, 71393), (2914, 66640), (3038, 63920), (3196, 60760), (3290, 59024), (3332, 58280), (3472, 55930), (3689, 52640), (3760, 51646), (3808, 50995), (3920, 49538), (3995, 48608), (4165, 46624), (4216, 46060), (4340, 44744), (4606, 42160), (4760, 40796), (4960, 39151), (5264, 36890), (5270, 36848), (5593, 34720), (5828, 33320), (6076, 31960), (6392, 30380), (6580, 29512), (6664, 29140), (6944, 27965), (7285, 26656), (7378, 26320), (7520, 25823), (7595, 25568), (7840, 24769), (7990, 24304), (8330, 23312), (8432, 23030), (8680, 22372), (9212, 21080), (9520, 20398), (10199, 19040), (10528, 18445), (10540, 18424), (11186, 17360), (11515, 16864), (11656, 16660), (12152, 15980), (12784, 15190), (13160, 14756), (13328, 14570)]