267491412

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{72139}}^1$

素因数の和:72252

約数の個数: 36

約数和(自身を含む): 682732960

約数和(自身を除く): 415241548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 72139, 144278, 216417, 288556, 432834, 649251, 865668, 1298502, 2597004, 7430317, 14860634, 22290951, 29721268, 44581902, 66872853, 89163804, 133745706, 267491412]

約数ペア:

[(1, 267491412), (2, 133745706), (3, 89163804), (4, 66872853), (6, 44581902), (9, 29721268), (12, 22290951), (18, 14860634), (36, 7430317), (103, 2597004), (206, 1298502), (309, 865668), (412, 649251), (618, 432834), (927, 288556), (1236, 216417), (1854, 144278), (3708, 72139)]