292839728

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{231677}}^1$

素因数の和:231764

約数の個数: 20

約数和(自身を含む): 574561440

約数和(自身を除く): 281721712

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 231677, 463354, 926708, 1853416, 3706832, 18302483, 36604966, 73209932, 146419864, 292839728]

約数ペア:

[(1, 292839728), (2, 146419864), (4, 73209932), (8, 36604966), (16, 18302483), (79, 3706832), (158, 1853416), (316, 926708), (632, 463354), (1264, 231677)]