201496048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{968731}}^1$

素因数の和:968752

約数の個数: 20

約数和(自身を含む): 420429688

約数和(自身を除く): 218933640

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 968731, 1937462, 3874924, 7749848, 12593503, 15499696, 25187006, 50374012, 100748024, 201496048]

約数ペア:

[(1, 201496048), (2, 100748024), (4, 50374012), (8, 25187006), (13, 15499696), (16, 12593503), (26, 7749848), (52, 3874924), (104, 1937462), (208, 968731)]