272830228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{6257}}^1$

素因数の和:7263

約数の個数: 24

約数和(自身を含む): 521466624

約数和(自身を除く): 248636396

約数列:

[1, 2, 4, 11, 22, 44, 991, 1982, 3964, 6257, 10901, 12514, 21802, 25028, 43604, 68827, 137654, 275308, 6200687, 12401374, 24802748, 68207557, 136415114, 272830228]

約数ペア:

[(1, 272830228), (2, 136415114), (4, 68207557), (11, 24802748), (22, 12401374), (44, 6200687), (991, 275308), (1982, 137654), (3964, 68827), (6257, 43604), (10901, 25028), (12514, 21802)]