239267664

素因数分解:

$2^4\times 3^2\times {\mathrm{617}}^1\times {\mathrm{2693}}^1$

素因数の和:3324

約数の個数: 60

約数和(自身を含む): 670951476

約数和(自身を除く): 431683812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 617, 1234, 1851, 2468, 2693, 3702, 4936, 5386, 5553, 7404, 8079, 9872, 10772, 11106, 14808, 16158, 21544, 22212, 24237, 29616, 32316, 43088, 44424, 48474, 64632, 88848, 96948, 129264, 193896, 387792, 1661581, 3323162, 4984743, 6646324, 9969486, 13292648, 14954229, 19938972, 26585296, 29908458, 39877944, 59816916, 79755888, 119633832, 239267664]

約数ペア:

[(1, 239267664), (2, 119633832), (3, 79755888), (4, 59816916), (6, 39877944), (8, 29908458), (9, 26585296), (12, 19938972), (16, 14954229), (18, 13292648), (24, 9969486), (36, 6646324), (48, 4984743), (72, 3323162), (144, 1661581), (617, 387792), (1234, 193896), (1851, 129264), (2468, 96948), (2693, 88848), (3702, 64632), (4936, 48474), (5386, 44424), (5553, 43088), (7404, 32316), (8079, 29616), (9872, 24237), (10772, 22212), (11106, 21544), (14808, 16158)]