201482710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{140897}}^1$

素因数の和:140928

約数の個数: 32

約数和(自身を含む): 426075552

約数和(自身を除く): 224592842

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 140897, 281794, 704485, 1408970, 1549867, 1831661, 3099734, 3663322, 7749335, 9158305, 15498670, 18316610, 20148271, 40296542, 100741355, 201482710]

約数ペア:

[(1, 201482710), (2, 100741355), (5, 40296542), (10, 20148271), (11, 18316610), (13, 15498670), (22, 9158305), (26, 7749335), (55, 3663322), (65, 3099734), (110, 1831661), (130, 1549867), (143, 1408970), (286, 704485), (715, 281794), (1430, 140897)]