201235866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{2657}}^1$

素因数の和:3646

約数の個数: 32

約数和(自身を含む): 434040768

約数和(自身を除く): 232804902

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 971, 1942, 2657, 2913, 5314, 5826, 7971, 12623, 15942, 25246, 34541, 37869, 69082, 75738, 103623, 207246, 2579947, 5159894, 7739841, 15479682, 33539311, 67078622, 100617933, 201235866]

約数ペア:

[(1, 201235866), (2, 100617933), (3, 67078622), (6, 33539311), (13, 15479682), (26, 7739841), (39, 5159894), (78, 2579947), (971, 207246), (1942, 103623), (2657, 75738), (2913, 69082), (5314, 37869), (5826, 34541), (7971, 25246), (12623, 15942)]