223928376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 705427200

約数和(自身を除く): 481498824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 73, 76, 84, 93, 114, 124, 133, 146, 152, 168, 186, 217, 219, 228, 248, 266, 292, 372, 399, 434, 438, 456, 511, 532, 584, 589, 651, 744, 798, 868, 876, 961, 1022, 1064, 1178, 1302, 1387, 1533, 1596, 1736, 1752, 1767, 1922, 2044, 2263, 2356, 2604, 2774, 2883, 3066, 3192, 3534, 3844, 4088, 4123, 4161, 4526, 4712, 5208, 5548, 5766, 6132, 6727, 6789, 7068, 7688, 8246, 8322, 9052, 9709, 11096, 11532, 12264, 12369, 13454, 13578, 14136, 15841, 16492, 16644, 18104, 18259, 19418, 20181, 23064, 24738, 26908, 27156, 29127, 31682, 32984, 33288, 36518, 38836, 40362, 42997, 47523, 49476, 53816, 54312, 54777, 58254, 63364, 70153, 73036, 77672, 80724, 85994, 95046, 98952, 109554, 116508, 126728, 127813, 128991, 140306, 146072, 161448, 171988, 190092, 210459, 219108, 233016, 255626, 257982, 280612, 300979, 343976, 380184, 383439, 420918, 438216, 491071, 511252, 515964, 561224, 601958, 766878, 841836, 902937, 982142, 1022504, 1031928, 1203916, 1332907, 1473213, 1533756, 1683672, 1805874, 1964284, 2407832, 2665814, 2946426, 3067512, 3611748, 3928568, 3998721, 5331628, 5892852, 7223496, 7997442, 9330349, 10663256, 11785704, 15994884, 18660698, 27991047, 31989768, 37321396, 55982094, 74642792, 111964188, 223928376]

約数ペア:

[(1, 223928376), (2, 111964188), (3, 74642792), (4, 55982094), (6, 37321396), (7, 31989768), (8, 27991047), (12, 18660698), (14, 15994884), (19, 11785704), (21, 10663256), (24, 9330349), (28, 7997442), (31, 7223496), (38, 5892852), (42, 5331628), (56, 3998721), (57, 3928568), (62, 3611748), (73, 3067512), (76, 2946426), (84, 2665814), (93, 2407832), (114, 1964284), (124, 1805874), (133, 1683672), (146, 1533756), (152, 1473213), (168, 1332907), (186, 1203916), (217, 1031928), (219, 1022504), (228, 982142), (248, 902937), (266, 841836), (292, 766878), (372, 601958), (399, 561224), (434, 515964), (438, 511252), (456, 491071), (511, 438216), (532, 420918), (584, 383439), (589, 380184), (651, 343976), (744, 300979), (798, 280612), (868, 257982), (876, 255626), (961, 233016), (1022, 219108), (1064, 210459), (1178, 190092), (1302, 171988), (1387, 161448), (1533, 146072), (1596, 140306), (1736, 128991), (1752, 127813), (1767, 126728), (1922, 116508), (2044, 109554), (2263, 98952), (2356, 95046), (2604, 85994), (2774, 80724), (2883, 77672), (3066, 73036), (3192, 70153), (3534, 63364), (3844, 58254), (4088, 54777), (4123, 54312), (4161, 53816), (4526, 49476), (4712, 47523), (5208, 42997), (5548, 40362), (5766, 38836), (6132, 36518), (6727, 33288), (6789, 32984), (7068, 31682), (7688, 29127), (8246, 27156), (8322, 26908), (9052, 24738), (9709, 23064), (11096, 20181), (11532, 19418), (12264, 18259), (12369, 18104), (13454, 16644), (13578, 16492), (14136, 15841)]