119493430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{15661}}^1$

素因数の和:15784

約数の個数: 32

約数和(自身を含む): 248086080

約数和(自身を除く): 128592650

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 3815, 7630, 15661, 31322, 78305, 109627, 156610, 219254, 548135, 1096270, 1707049, 3414098, 8535245, 11949343, 17070490, 23898686, 59746715, 119493430]

約数ペア:

[(1, 119493430), (2, 59746715), (5, 23898686), (7, 17070490), (10, 11949343), (14, 8535245), (35, 3414098), (70, 1707049), (109, 1096270), (218, 548135), (545, 219254), (763, 156610), (1090, 109627), (1526, 78305), (3815, 31322), (7630, 15661)]