239641308

素因数分解:

$2^2\times 3^3\times {\mathrm{2218901}}^1$

素因数の和:2218914

約数の個数: 24

約数和(自身を含む): 621292560

約数和(自身を除く): 381651252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2218901, 4437802, 6656703, 8875604, 13313406, 19970109, 26626812, 39940218, 59910327, 79880436, 119820654, 239641308]

約数ペア:

[(1, 239641308), (2, 119820654), (3, 79880436), (4, 59910327), (6, 39940218), (9, 26626812), (12, 19970109), (18, 13313406), (27, 8875604), (36, 6656703), (54, 4437802), (108, 2218901)]