233242556

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{22079}}^1$

素因数の和:22241

約数の個数: 24

約数和(自身を含む): 432768000

約数和(自身を除く): 199525444

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 5282, 10564, 22079, 44158, 88316, 419501, 839002, 1678004, 3068981, 6137962, 12275924, 58310639, 116621278, 233242556]

約数ペア:

[(1, 233242556), (2, 116621278), (4, 58310639), (19, 12275924), (38, 6137962), (76, 3068981), (139, 1678004), (278, 839002), (556, 419501), (2641, 88316), (5282, 44158), (10564, 22079)]