203419692

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{807221}}^1$

素因数の和:807238

約数の個数: 36

約数和(自身を含む): 587657616

約数和(自身を除く): 384237924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 807221, 1614442, 2421663, 3228884, 4843326, 5650547, 7264989, 9686652, 11301094, 14529978, 16951641, 22602188, 29059956, 33903282, 50854923, 67806564, 101709846, 203419692]

約数ペア:

[(1, 203419692), (2, 101709846), (3, 67806564), (4, 50854923), (6, 33903282), (7, 29059956), (9, 22602188), (12, 16951641), (14, 14529978), (18, 11301094), (21, 9686652), (28, 7264989), (36, 5650547), (42, 4843326), (63, 3228884), (84, 2421663), (126, 1614442), (252, 807221)]