201463028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{24677}}^1$

素因数の和:24851

約数の個数: 24

約数和(自身を含む): 382114152

約数和(自身を除く): 180651124

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 8164, 24677, 49354, 98708, 320801, 641602, 1283204, 3874289, 7748578, 15497156, 50365757, 100731514, 201463028]

約数ペア:

[(1, 201463028), (2, 100731514), (4, 50365757), (13, 15497156), (26, 7748578), (52, 3874289), (157, 1283204), (314, 641602), (628, 320801), (2041, 98708), (4082, 49354), (8164, 24677)]