201334900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{154873}}^1$

素因数の和:154900

約数の個数: 36

約数和(自身を含む): 470507212

約数和(自身を除く): 269172312

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 154873, 309746, 619492, 774365, 1548730, 2013349, 3097460, 3871825, 4026698, 7743650, 8053396, 10066745, 15487300, 20133490, 40266980, 50333725, 100667450, 201334900]

約数ペア:

[(1, 201334900), (2, 100667450), (4, 50333725), (5, 40266980), (10, 20133490), (13, 15487300), (20, 10066745), (25, 8053396), (26, 7743650), (50, 4026698), (52, 3871825), (65, 3097460), (100, 2013349), (130, 1548730), (260, 774365), (325, 619492), (650, 309746), (1300, 154873)]