237938454

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32801}}^1$

素因数の和:32853

約数の個数: 48

約数和(自身を含む): 573116544

約数和(自身を除く): 335178090

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 32801, 65602, 98403, 196806, 295209, 426413, 590418, 852826, 1016831, 1279239, 2033662, 2558478, 3050493, 3837717, 6100986, 7675434, 9151479, 13218803, 18302958, 26437606, 39656409, 79312818, 118969227, 237938454]

約数ペア:

[(1, 237938454), (2, 118969227), (3, 79312818), (6, 39656409), (9, 26437606), (13, 18302958), (18, 13218803), (26, 9151479), (31, 7675434), (39, 6100986), (62, 3837717), (78, 3050493), (93, 2558478), (117, 2033662), (186, 1279239), (234, 1016831), (279, 852826), (403, 590418), (558, 426413), (806, 295209), (1209, 196806), (2418, 98403), (3627, 65602), (7254, 32801)]