193923352

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6571}}^1$

素因数の和:6632

約数の個数: 64

約数和(自身を含む): 454256640

約数和(自身を除く): 260333288

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 56, 62, 68, 119, 124, 136, 217, 238, 248, 434, 476, 527, 868, 952, 1054, 1736, 2108, 3689, 4216, 6571, 7378, 13142, 14756, 26284, 29512, 45997, 52568, 91994, 111707, 183988, 203701, 223414, 367976, 407402, 446828, 781949, 814804, 893656, 1425907, 1563898, 1629608, 2851814, 3127796, 3462917, 5703628, 6255592, 6925834, 11407256, 13851668, 24240419, 27703336, 48480838, 96961676, 193923352]

約数ペア:

[(1, 193923352), (2, 96961676), (4, 48480838), (7, 27703336), (8, 24240419), (14, 13851668), (17, 11407256), (28, 6925834), (31, 6255592), (34, 5703628), (56, 3462917), (62, 3127796), (68, 2851814), (119, 1629608), (124, 1563898), (136, 1425907), (217, 893656), (238, 814804), (248, 781949), (434, 446828), (476, 407402), (527, 367976), (868, 223414), (952, 203701), (1054, 183988), (1736, 111707), (2108, 91994), (3689, 52568), (4216, 45997), (6571, 29512), (7378, 26284), (13142, 14756)]