210958128

素因数分解:

$2^4\times 3^3\times {\mathrm{488329}}^1$

素因数の和:488346

約数の個数: 40

約数和(自身を含む): 605529200

約数和(自身を除く): 394571072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 488329, 976658, 1464987, 1953316, 2929974, 3906632, 4394961, 5859948, 7813264, 8789922, 11719896, 13184883, 17579844, 23439792, 26369766, 35159688, 52739532, 70319376, 105479064, 210958128]

約数ペア:

[(1, 210958128), (2, 105479064), (3, 70319376), (4, 52739532), (6, 35159688), (8, 26369766), (9, 23439792), (12, 17579844), (16, 13184883), (18, 11719896), (24, 8789922), (27, 7813264), (36, 5859948), (48, 4394961), (54, 3906632), (72, 2929974), (108, 1953316), (144, 1464987), (216, 976658), (432, 488329)]