113304460

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{769}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 244490400

約数和(自身を除く): 131185940

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 139, 212, 265, 278, 530, 556, 695, 769, 1060, 1390, 1538, 2780, 3076, 3845, 7367, 7690, 14734, 15380, 29468, 36835, 40757, 73670, 81514, 106891, 147340, 163028, 203785, 213782, 407570, 427564, 534455, 815140, 1068910, 2137820, 5665223, 11330446, 22660892, 28326115, 56652230, 113304460]

約数ペア:

[(1, 113304460), (2, 56652230), (4, 28326115), (5, 22660892), (10, 11330446), (20, 5665223), (53, 2137820), (106, 1068910), (139, 815140), (212, 534455), (265, 427564), (278, 407570), (530, 213782), (556, 203785), (695, 163028), (769, 147340), (1060, 106891), (1390, 81514), (1538, 73670), (2780, 40757), (3076, 36835), (3845, 29468), (7367, 15380), (7690, 14734)]