211127256

素因数分解:

$2^3\times 3^3\times {\mathrm{379}}^1\times {\mathrm{2579}}^1$

素因数の和:2973

約数の個数: 64

約数和(自身を含む): 588240000

約数和(自身を除く): 377112744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 379, 758, 1137, 1516, 2274, 2579, 3032, 3411, 4548, 5158, 6822, 7737, 9096, 10233, 10316, 13644, 15474, 20466, 20632, 23211, 27288, 30948, 40932, 46422, 61896, 69633, 81864, 92844, 139266, 185688, 278532, 557064, 977441, 1954882, 2932323, 3909764, 5864646, 7819528, 8796969, 11729292, 17593938, 23458584, 26390907, 35187876, 52781814, 70375752, 105563628, 211127256]

約数ペア:

[(1, 211127256), (2, 105563628), (3, 70375752), (4, 52781814), (6, 35187876), (8, 26390907), (9, 23458584), (12, 17593938), (18, 11729292), (24, 8796969), (27, 7819528), (36, 5864646), (54, 3909764), (72, 2932323), (108, 1954882), (216, 977441), (379, 557064), (758, 278532), (1137, 185688), (1516, 139266), (2274, 92844), (2579, 81864), (3032, 69633), (3411, 61896), (4548, 46422), (5158, 40932), (6822, 30948), (7737, 27288), (9096, 23211), (10233, 20632), (10316, 20466), (13644, 15474)]