201662288

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{613}}^1\times {\mathrm{709}}^1$

素因数の和:1359

約数の個数: 40

約数和(自身を含む): 405424200

約数和(自身を除く): 203761912

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 613, 709, 1226, 1418, 2452, 2836, 4904, 5672, 9808, 11344, 17777, 20561, 35554, 41122, 71108, 82244, 142216, 164488, 284432, 328976, 434617, 869234, 1738468, 3476936, 6953872, 12603893, 25207786, 50415572, 100831144, 201662288]

約数ペア:

[(1, 201662288), (2, 100831144), (4, 50415572), (8, 25207786), (16, 12603893), (29, 6953872), (58, 3476936), (116, 1738468), (232, 869234), (464, 434617), (613, 328976), (709, 284432), (1226, 164488), (1418, 142216), (2452, 82244), (2836, 71108), (4904, 41122), (5672, 35554), (9808, 20561), (11344, 17777)]