201949692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{10781}}^1$

素因数の和:11018

約数の個数: 48

約数和(自身を含む): 540997632

約数和(自身を除く): 339047940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1338, 1561, 2676, 3122, 4683, 6244, 9366, 10781, 18732, 21562, 32343, 43124, 64686, 75467, 129372, 150934, 226401, 301868, 452802, 905604, 2404163, 4808326, 7212489, 9616652, 14424978, 16829141, 28849956, 33658282, 50487423, 67316564, 100974846, 201949692]

約数ペア:

[(1, 201949692), (2, 100974846), (3, 67316564), (4, 50487423), (6, 33658282), (7, 28849956), (12, 16829141), (14, 14424978), (21, 9616652), (28, 7212489), (42, 4808326), (84, 2404163), (223, 905604), (446, 452802), (669, 301868), (892, 226401), (1338, 150934), (1561, 129372), (2676, 75467), (3122, 64686), (4683, 43124), (6244, 32343), (9366, 21562), (10781, 18732)]