202170332

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1237}}^1$

素因数の和:1710

約数の個数: 48

約数和(自身を含む): 436766400

約数和(自身を除く): 234596068

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 449, 898, 1237, 1796, 2474, 3143, 4948, 5837, 6286, 8659, 11674, 12572, 16081, 17318, 23348, 32162, 34636, 40859, 64324, 81718, 112567, 163436, 225134, 450268, 555413, 1110826, 2221652, 3887891, 7220369, 7775782, 14440738, 15551564, 28881476, 50542583, 101085166, 202170332]

約数ペア:

[(1, 202170332), (2, 101085166), (4, 50542583), (7, 28881476), (13, 15551564), (14, 14440738), (26, 7775782), (28, 7220369), (52, 3887891), (91, 2221652), (182, 1110826), (364, 555413), (449, 450268), (898, 225134), (1237, 163436), (1796, 112567), (2474, 81718), (3143, 64324), (4948, 40859), (5837, 34636), (6286, 32162), (8659, 23348), (11674, 17318), (12572, 16081)]