386242568

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{1873}}^1$

素因数の和:2201

約数の個数: 32

約数和(自身を含む): 733671000

約数和(自身を除く): 347428432

約数列:

[1, 2, 4, 8, 149, 173, 298, 346, 596, 692, 1192, 1384, 1873, 3746, 7492, 14984, 25777, 51554, 103108, 206216, 279077, 324029, 558154, 648058, 1116308, 1296116, 2232616, 2592232, 48280321, 96560642, 193121284, 386242568]

約数ペア:

[(1, 386242568), (2, 193121284), (4, 96560642), (8, 48280321), (149, 2592232), (173, 2232616), (298, 1296116), (346, 1116308), (596, 648058), (692, 558154), (1192, 324029), (1384, 279077), (1873, 206216), (3746, 103108), (7492, 51554), (14984, 25777)]