201781285788

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{3011}}^1\times {\mathrm{192571}}^1$

素因数の和:195618

約数の個数: 48

約数和(自身を含む): 487222565760

約数和(自身を除く): 285441279972

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 3011, 6022, 9033, 12044, 18066, 36132, 87319, 174638, 192571, 261957, 349276, 385142, 523914, 577713, 770284, 1047828, 1155426, 2310852, 5584559, 11169118, 16753677, 22338236, 33507354, 67014708, 579831281, 1159662562, 1739493843, 2319325124, 3478987686, 6957975372, 16815107149, 33630214298, 50445321447, 67260428596, 100890642894, 201781285788]

約数ペア:

[(1, 201781285788), (2, 100890642894), (3, 67260428596), (4, 50445321447), (6, 33630214298), (12, 16815107149), (29, 6957975372), (58, 3478987686), (87, 2319325124), (116, 1739493843), (174, 1159662562), (348, 579831281), (3011, 67014708), (6022, 33507354), (9033, 22338236), (12044, 16753677), (18066, 11169118), (36132, 5584559), (87319, 2310852), (174638, 1155426), (192571, 1047828), (261957, 770284), (349276, 577713), (385142, 523914)]