202151286

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{387263}}^1$

素因数の和:387300

約数の個数: 24

約数和(自身を含む): 453098880

約数和(自身を除く): 250947594

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 387263, 774526, 1161789, 2323578, 3485367, 6970734, 11230627, 22461254, 33691881, 67383762, 101075643, 202151286]

約数ペア:

[(1, 202151286), (2, 101075643), (3, 67383762), (6, 33691881), (9, 22461254), (18, 11230627), (29, 6970734), (58, 3485367), (87, 2323578), (174, 1161789), (261, 774526), (522, 387263)]