200207670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{513353}}^1$

素因数の和:513376

約数の個数: 32

約数和(自身を含む): 517460832

約数和(自身を除く): 317253162

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 513353, 1026706, 1540059, 2566765, 3080118, 5133530, 6673589, 7700295, 13347178, 15400590, 20020767, 33367945, 40041534, 66735890, 100103835, 200207670]

約数ペア:

[(1, 200207670), (2, 100103835), (3, 66735890), (5, 40041534), (6, 33367945), (10, 20020767), (13, 15400590), (15, 13347178), (26, 7700295), (30, 6673589), (39, 5133530), (65, 3080118), (78, 2566765), (130, 1540059), (195, 1026706), (390, 513353)]