140182668

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{73471}}^1$

素因数の和:73534

約数の個数: 36

約数和(自身を含む): 361041408

約数和(自身を除く): 220858740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 73471, 146942, 220413, 293884, 440826, 661239, 881652, 1322478, 2644956, 3893963, 7787926, 11681889, 15575852, 23363778, 35045667, 46727556, 70091334, 140182668]

約数ペア:

[(1, 140182668), (2, 70091334), (3, 46727556), (4, 35045667), (6, 23363778), (9, 15575852), (12, 11681889), (18, 7787926), (36, 3893963), (53, 2644956), (106, 1322478), (159, 881652), (212, 661239), (318, 440826), (477, 293884), (636, 220413), (954, 146942), (1908, 73471)]