308160904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{5233}}^1$

素因数の和:5689

約数の個数: 32

約数和(自身を含む): 613320120

約数和(自身を除く): 305159216

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 433, 866, 1732, 3464, 5233, 7361, 10466, 14722, 20932, 29444, 41864, 58888, 88961, 177922, 355844, 711688, 2265889, 4531778, 9063556, 18127112, 38520113, 77040226, 154080452, 308160904]

約数ペア:

[(1, 308160904), (2, 154080452), (4, 77040226), (8, 38520113), (17, 18127112), (34, 9063556), (68, 4531778), (136, 2265889), (433, 711688), (866, 355844), (1732, 177922), (3464, 88961), (5233, 58888), (7361, 41864), (10466, 29444), (14722, 20932)]