284932242

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{251263}}^1$

素因数の和:251284

約数の個数: 40

約数和(自身を含む): 729670656

約数和(自身を除く): 444738414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 251263, 502526, 753789, 1507578, 1758841, 2261367, 3517682, 4522734, 5276523, 6784101, 10553046, 13568202, 15829569, 20352303, 31659138, 40704606, 47488707, 94977414, 142466121, 284932242]

約数ペア:

[(1, 284932242), (2, 142466121), (3, 94977414), (6, 47488707), (7, 40704606), (9, 31659138), (14, 20352303), (18, 15829569), (21, 13568202), (27, 10553046), (42, 6784101), (54, 5276523), (63, 4522734), (81, 3517682), (126, 2261367), (162, 1758841), (189, 1507578), (378, 753789), (567, 502526), (1134, 251263)]