201472238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{2957}}^1$

素因数の和:3152

約数の個数: 32

約数和(自身を含む): 349280640

約数和(自身を除く): 147808402

約数列:

[1, 2, 11, 19, 22, 38, 163, 209, 326, 418, 1793, 2957, 3097, 3586, 5914, 6194, 32527, 34067, 56183, 65054, 68134, 112366, 481991, 618013, 963982, 1236026, 5301901, 9157829, 10603802, 18315658, 100736119, 201472238]

約数ペア:

[(1, 201472238), (2, 100736119), (11, 18315658), (19, 10603802), (22, 9157829), (38, 5301901), (163, 1236026), (209, 963982), (326, 618013), (418, 481991), (1793, 112366), (2957, 68134), (3097, 65054), (3586, 56183), (5914, 34067), (6194, 32527)]