227475474

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{12583}}^1$

素因数の和:12742

約数の個数: 32

約数和(自身を含む): 478393344

約数和(自身を除く): 250917870

約数列:

[1, 2, 3, 6, 23, 46, 69, 131, 138, 262, 393, 786, 3013, 6026, 9039, 12583, 18078, 25166, 37749, 75498, 289409, 578818, 868227, 1648373, 1736454, 3296746, 4945119, 9890238, 37912579, 75825158, 113737737, 227475474]

約数ペア:

[(1, 227475474), (2, 113737737), (3, 75825158), (6, 37912579), (23, 9890238), (46, 4945119), (69, 3296746), (131, 1736454), (138, 1648373), (262, 868227), (393, 578818), (786, 289409), (3013, 75498), (6026, 37749), (9039, 25166), (12583, 18078)]