126856088

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{1361}}^1$

素因数の和:1619

約数の個数: 32

約数和(自身を含む): 243198720

約数和(自身を除く): 116342632

約数列:

[1, 2, 4, 8, 61, 122, 191, 244, 382, 488, 764, 1361, 1528, 2722, 5444, 10888, 11651, 23302, 46604, 83021, 93208, 166042, 259951, 332084, 519902, 664168, 1039804, 2079608, 15857011, 31714022, 63428044, 126856088]

約数ペア:

[(1, 126856088), (2, 63428044), (4, 31714022), (8, 15857011), (61, 2079608), (122, 1039804), (191, 664168), (244, 519902), (382, 332084), (488, 259951), (764, 166042), (1361, 93208), (1528, 83021), (2722, 46604), (5444, 23302), (10888, 11651)]