201274506

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1831}}^1$

素因数の和:2067

約数の個数: 48

約数和(自身を含む): 452694528

約数和(自身を除く): 251420022

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 197, 279, 394, 558, 591, 1182, 1773, 1831, 3546, 3662, 5493, 6107, 10986, 12214, 16479, 18321, 32958, 36642, 54963, 56761, 109926, 113522, 170283, 340566, 360707, 510849, 721414, 1021698, 1082121, 2164242, 3246363, 6492726, 11181917, 22363834, 33545751, 67091502, 100637253, 201274506]

約数ペア:

[(1, 201274506), (2, 100637253), (3, 67091502), (6, 33545751), (9, 22363834), (18, 11181917), (31, 6492726), (62, 3246363), (93, 2164242), (186, 1082121), (197, 1021698), (279, 721414), (394, 510849), (558, 360707), (591, 340566), (1182, 170283), (1773, 113522), (1831, 109926), (3546, 56761), (3662, 54963), (5493, 36642), (6107, 32958), (10986, 18321), (12214, 16479)]