201001168

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{2083}}^1$

素因数の和:2291

約数の個数: 40

約数和(自身を含む): 402612128

約数和(自身を除く): 201610960

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 163, 296, 326, 592, 652, 1304, 2083, 2608, 4166, 6031, 8332, 12062, 16664, 24124, 33328, 48248, 77071, 96496, 154142, 308284, 339529, 616568, 679058, 1233136, 1358116, 2716232, 5432464, 12562573, 25125146, 50250292, 100500584, 201001168]

約数ペア:

[(1, 201001168), (2, 100500584), (4, 50250292), (8, 25125146), (16, 12562573), (37, 5432464), (74, 2716232), (148, 1358116), (163, 1233136), (296, 679058), (326, 616568), (592, 339529), (652, 308284), (1304, 154142), (2083, 96496), (2608, 77071), (4166, 48248), (6031, 33328), (8332, 24124), (12062, 16664)]