267253998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{51257}}^1$

素因数の和:51352

約数の個数: 32

約数和(自身を含む): 590492160

約数和(自身を除く): 323238162

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 5214, 51257, 102514, 153771, 307542, 563827, 1127654, 1691481, 3382962, 4049303, 8098606, 12147909, 24295818, 44542333, 89084666, 133626999, 267253998]

約数ペア:

[(1, 267253998), (2, 133626999), (3, 89084666), (6, 44542333), (11, 24295818), (22, 12147909), (33, 8098606), (66, 4049303), (79, 3382962), (158, 1691481), (237, 1127654), (474, 563827), (869, 307542), (1738, 153771), (2607, 102514), (5214, 51257)]