129035784004

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{4346981}}^1$

素因数の和:4347207

約数の個数: 24

約数和(自身を含む): 232598312856

約数和(自身を除く): 103562528852

約数列:

[1, 2, 4, 41, 82, 164, 181, 362, 724, 7421, 14842, 29684, 4346981, 8693962, 17387924, 178226221, 356452442, 712904884, 786803561, 1573607122, 3147214244, 32258946001, 64517892002, 129035784004]

約数ペア:

[(1, 129035784004), (2, 64517892002), (4, 32258946001), (41, 3147214244), (82, 1573607122), (164, 786803561), (181, 712904884), (362, 356452442), (724, 178226221), (7421, 17387924), (14842, 8693962), (29684, 4346981)]