225625744

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{124793}}^1$

素因数の和:124914

約数の個数: 20

約数和(自身を含む): 441021996

約数和(自身を除く): 215396252

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 124793, 249586, 499172, 998344, 1996688, 14101609, 28203218, 56406436, 112812872, 225625744]

約数ペア:

[(1, 225625744), (2, 112812872), (4, 56406436), (8, 28203218), (16, 14101609), (113, 1996688), (226, 998344), (452, 499172), (904, 249586), (1808, 124793)]