201495918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{3079}}^1$

素因数の和:3936

約数の個数: 32

約数和(自身を含む): 434649600

約数和(自身を除く): 233153682

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 839, 1678, 2517, 3079, 5034, 6158, 9237, 10907, 18474, 21814, 32721, 40027, 65442, 80054, 120081, 240162, 2583281, 5166562, 7749843, 15499686, 33582653, 67165306, 100747959, 201495918]

約数ペア:

[(1, 201495918), (2, 100747959), (3, 67165306), (6, 33582653), (13, 15499686), (26, 7749843), (39, 5166562), (78, 2583281), (839, 240162), (1678, 120081), (2517, 80054), (3079, 65442), (5034, 40027), (6158, 32721), (9237, 21814), (10907, 18474)]