248839232

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{125423}}^1$

素因数の和:125466

約数の個数: 28

約数和(自身を含む): 509723136

約数和(自身を除く): 260883904

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 125423, 250846, 501692, 1003384, 2006768, 3888113, 4013536, 7776226, 8027072, 15552452, 31104904, 62209808, 124419616, 248839232]

約数ペア:

[(1, 248839232), (2, 124419616), (4, 62209808), (8, 31104904), (16, 15552452), (31, 8027072), (32, 7776226), (62, 4013536), (64, 3888113), (124, 2006768), (248, 1003384), (496, 501692), (992, 250846), (1984, 125423)]