200950246

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{5861}}^1$

素因数の和:5980

約数の個数: 32

約数和(自身を含む): 360161280

約数和(自身を除く): 159211034

約数列:

[1, 2, 7, 14, 31, 62, 79, 158, 217, 434, 553, 1106, 2449, 4898, 5861, 11722, 17143, 34286, 41027, 82054, 181691, 363382, 463019, 926038, 1271837, 2543674, 3241133, 6482266, 14353589, 28707178, 100475123, 200950246]

約数ペア:

[(1, 200950246), (2, 100475123), (7, 28707178), (14, 14353589), (31, 6482266), (62, 3241133), (79, 2543674), (158, 1271837), (217, 926038), (434, 463019), (553, 363382), (1106, 181691), (2449, 82054), (4898, 41027), (5861, 34286), (11722, 17143)]