188819680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:297

約数の個数: 192

約数和(自身を含む): 553900032

約数和(自身を除く): 365080352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 47, 56, 68, 70, 80, 85, 94, 112, 119, 136, 140, 160, 170, 188, 211, 224, 235, 238, 272, 280, 329, 340, 376, 422, 470, 476, 544, 560, 595, 658, 680, 752, 799, 844, 940, 952, 1055, 1120, 1190, 1316, 1360, 1477, 1504, 1598, 1645, 1688, 1880, 1904, 2110, 2380, 2632, 2720, 2954, 3196, 3290, 3376, 3587, 3760, 3808, 3995, 4220, 4760, 5264, 5593, 5908, 6392, 6580, 6752, 7174, 7385, 7520, 7990, 8440, 9520, 9917, 10528, 11186, 11816, 12784, 13160, 14348, 14770, 15980, 16880, 17935, 19040, 19834, 22372, 23632, 25109, 25568, 26320, 27965, 28696, 29540, 31960, 33760, 35870, 39668, 44744, 47264, 49585, 50218, 52640, 55930, 57392, 59080, 63920, 69419, 71740, 79336, 89488, 99170, 100436, 111860, 114784, 118160, 125545, 127840, 138838, 143480, 158672, 168589, 178976, 198340, 200872, 223720, 236320, 251090, 277676, 286960, 317344, 337178, 347095, 396680, 401744, 447440, 502180, 555352, 573920, 674356, 694190, 793360, 803488, 842945, 894880, 1004360, 1110704, 1180123, 1348712, 1388380, 1586720, 1685890, 2008720, 2221408, 2360246, 2697424, 2776760, 3371780, 4017440, 4720492, 5394848, 5553520, 5900615, 6743560, 9440984, 11107040, 11801230, 13487120, 18881968, 23602460, 26974240, 37763936, 47204920, 94409840, 188819680]

約数ペア:

[(1, 188819680), (2, 94409840), (4, 47204920), (5, 37763936), (7, 26974240), (8, 23602460), (10, 18881968), (14, 13487120), (16, 11801230), (17, 11107040), (20, 9440984), (28, 6743560), (32, 5900615), (34, 5553520), (35, 5394848), (40, 4720492), (47, 4017440), (56, 3371780), (68, 2776760), (70, 2697424), (80, 2360246), (85, 2221408), (94, 2008720), (112, 1685890), (119, 1586720), (136, 1388380), (140, 1348712), (160, 1180123), (170, 1110704), (188, 1004360), (211, 894880), (224, 842945), (235, 803488), (238, 793360), (272, 694190), (280, 674356), (329, 573920), (340, 555352), (376, 502180), (422, 447440), (470, 401744), (476, 396680), (544, 347095), (560, 337178), (595, 317344), (658, 286960), (680, 277676), (752, 251090), (799, 236320), (844, 223720), (940, 200872), (952, 198340), (1055, 178976), (1120, 168589), (1190, 158672), (1316, 143480), (1360, 138838), (1477, 127840), (1504, 125545), (1598, 118160), (1645, 114784), (1688, 111860), (1880, 100436), (1904, 99170), (2110, 89488), (2380, 79336), (2632, 71740), (2720, 69419), (2954, 63920), (3196, 59080), (3290, 57392), (3376, 55930), (3587, 52640), (3760, 50218), (3808, 49585), (3995, 47264), (4220, 44744), (4760, 39668), (5264, 35870), (5593, 33760), (5908, 31960), (6392, 29540), (6580, 28696), (6752, 27965), (7174, 26320), (7385, 25568), (7520, 25109), (7990, 23632), (8440, 22372), (9520, 19834), (9917, 19040), (10528, 17935), (11186, 16880), (11816, 15980), (12784, 14770), (13160, 14348)]