200844878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6337}}^1$

素因数の和:6428

約数の個数: 32

約数和(自身を含む): 344990016

約数和(自身を除く): 144145138

約数列:

[1, 2, 13, 23, 26, 46, 53, 106, 299, 598, 689, 1219, 1378, 2438, 6337, 12674, 15847, 31694, 82381, 145751, 164762, 291502, 335861, 671722, 1894763, 3789526, 4366193, 7724803, 8732386, 15449606, 100422439, 200844878]

約数ペア:

[(1, 200844878), (2, 100422439), (13, 15449606), (23, 8732386), (26, 7724803), (46, 4366193), (53, 3789526), (106, 1894763), (299, 671722), (598, 335861), (689, 291502), (1219, 164762), (1378, 145751), (2438, 82381), (6337, 31694), (12674, 15847)]