308806704

素因数分解:

$2^4\times 3^2\times {\mathrm{2144491}}^1$

素因数の和:2144505

約数の個数: 30

約数和(自身を含む): 864230276

約数和(自身を除く): 555423572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2144491, 4288982, 6433473, 8577964, 12866946, 17155928, 19300419, 25733892, 34311856, 38600838, 51467784, 77201676, 102935568, 154403352, 308806704]

約数ペア:

[(1, 308806704), (2, 154403352), (3, 102935568), (4, 77201676), (6, 51467784), (8, 38600838), (9, 34311856), (12, 25733892), (16, 19300419), (18, 17155928), (24, 12866946), (36, 8577964), (48, 6433473), (72, 4288982), (144, 2144491)]