123236408

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{5987}}^1$

素因数の和:6107

約数の個数: 32

約数和(自身を含む): 241436160

約数和(自身を除く): 118199752

約数列:

[1, 2, 4, 8, 31, 62, 83, 124, 166, 248, 332, 664, 2573, 5146, 5987, 10292, 11974, 20584, 23948, 47896, 185597, 371194, 496921, 742388, 993842, 1484776, 1987684, 3975368, 15404551, 30809102, 61618204, 123236408]

約数ペア:

[(1, 123236408), (2, 61618204), (4, 30809102), (8, 15404551), (31, 3975368), (62, 1987684), (83, 1484776), (124, 993842), (166, 742388), (248, 496921), (332, 371194), (664, 185597), (2573, 47896), (5146, 23948), (5987, 20584), (10292, 11974)]