245297776

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{528659}}^1$

素因数の和:528696

約数の個数: 20

約数和(自身を含む): 491653800

約数和(自身を除く): 246356024

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 528659, 1057318, 2114636, 4229272, 8458544, 15331111, 30662222, 61324444, 122648888, 245297776]

約数ペア:

[(1, 245297776), (2, 122648888), (4, 61324444), (8, 30662222), (16, 15331111), (29, 8458544), (58, 4229272), (116, 2114636), (232, 1057318), (464, 528659)]