227354402

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{40847}}^1$

素因数の和:40894

約数の個数: 24

約数和(自身を含む): 391160448

約数和(自身を除く): 163806046

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 40847, 81694, 449317, 898634, 939481, 1878962, 4942487, 9884974, 10334291, 20668582, 113677201, 227354402]

約数ペア:

[(1, 227354402), (2, 113677201), (11, 20668582), (22, 10334291), (23, 9884974), (46, 4942487), (121, 1878962), (242, 939481), (253, 898634), (506, 449317), (2783, 81694), (5566, 40847)]