266055490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1\times {\mathrm{1319}}^1$

素因数の和:2226

約数の個数: 32

約数和(自身を含む): 500670720

約数和(自身を除く): 234615230

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 877, 1319, 1754, 2638, 4385, 6595, 8770, 13190, 20171, 30337, 40342, 60674, 100855, 151685, 201710, 303370, 1156763, 2313526, 5783815, 11567630, 26605549, 53211098, 133027745, 266055490]

約数ペア:

[(1, 266055490), (2, 133027745), (5, 53211098), (10, 26605549), (23, 11567630), (46, 5783815), (115, 2313526), (230, 1156763), (877, 303370), (1319, 201710), (1754, 151685), (2638, 100855), (4385, 60674), (6595, 40342), (8770, 30337), (13190, 20171)]