86500144

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{47843}}^1$

素因数の和:47964

約数の個数: 20

約数和(自身を含む): 169080696

約数和(自身を除く): 82580552

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 47843, 95686, 191372, 382744, 765488, 5406259, 10812518, 21625036, 43250072, 86500144]

約数ペア:

[(1, 86500144), (2, 43250072), (4, 21625036), (8, 10812518), (16, 5406259), (113, 765488), (226, 382744), (452, 191372), (904, 95686), (1808, 47843)]