198678322318

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{8923}}^1\times {\mathrm{14591}}^1$

素因数の和:23632

約数の個数: 32

約数和(自身を含む): 343778181120

約数和(自身を除く): 145099858802

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 8923, 14591, 17846, 29182, 62461, 102137, 124922, 204274, 972607, 1590419, 1945214, 3180838, 6808249, 11132933, 13616498, 22265866, 130195493, 260390986, 911368451, 1822736902, 14191308737, 28382617474, 99339161159, 198678322318]

約数ペア:

[(1, 198678322318), (2, 99339161159), (7, 28382617474), (14, 14191308737), (109, 1822736902), (218, 911368451), (763, 260390986), (1526, 130195493), (8923, 22265866), (14591, 13616498), (17846, 11132933), (29182, 6808249), (62461, 3180838), (102137, 1945214), (124922, 1590419), (204274, 972607)]