210820734

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{115963}}^1$

素因数の和:116072

約数の個数: 24

約数和(自身を含む): 461304792

約数和(自身を除く): 250484058

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 115963, 231926, 347889, 695778, 1043667, 2087334, 11712263, 23424526, 35136789, 70273578, 105410367, 210820734]

約数ペア:

[(1, 210820734), (2, 105410367), (3, 70273578), (6, 35136789), (9, 23424526), (18, 11712263), (101, 2087334), (202, 1043667), (303, 695778), (606, 347889), (909, 231926), (1818, 115963)]