200864170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{29153}}^1$

素因数の和:29226

約数の個数: 32

約数和(自身を含む): 396727632

約数和(自身を除く): 195863462

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 3445, 6890, 29153, 58306, 145765, 291530, 378989, 757978, 1545109, 1894945, 3090218, 3789890, 7725545, 15451090, 20086417, 40172834, 100432085, 200864170]

約数ペア:

[(1, 200864170), (2, 100432085), (5, 40172834), (10, 20086417), (13, 15451090), (26, 7725545), (53, 3789890), (65, 3090218), (106, 1894945), (130, 1545109), (265, 757978), (530, 378989), (689, 291530), (1378, 145765), (3445, 58306), (6890, 29153)]