130814224

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{72353}}^1$

素因数の和:72474

約数の個数: 20

約数和(自身を含む): 255699036

約数和(自身を除く): 124884812

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 72353, 144706, 289412, 578824, 1157648, 8175889, 16351778, 32703556, 65407112, 130814224]

約数ペア:

[(1, 130814224), (2, 65407112), (4, 32703556), (8, 16351778), (16, 8175889), (113, 1157648), (226, 578824), (452, 289412), (904, 144706), (1808, 72353)]