198059688

素因数分解:

$2^3\times 3^3\times {\mathrm{193}}^1\times {\mathrm{4751}}^1$

素因数の和:4959

約数の個数: 64

約数和(自身を含む): 553132800

約数和(自身を除く): 355073112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 193, 216, 386, 579, 772, 1158, 1544, 1737, 2316, 3474, 4632, 4751, 5211, 6948, 9502, 10422, 13896, 14253, 19004, 20844, 28506, 38008, 41688, 42759, 57012, 85518, 114024, 128277, 171036, 256554, 342072, 513108, 916943, 1026216, 1833886, 2750829, 3667772, 5501658, 7335544, 8252487, 11003316, 16504974, 22006632, 24757461, 33009948, 49514922, 66019896, 99029844, 198059688]

約数ペア:

[(1, 198059688), (2, 99029844), (3, 66019896), (4, 49514922), (6, 33009948), (8, 24757461), (9, 22006632), (12, 16504974), (18, 11003316), (24, 8252487), (27, 7335544), (36, 5501658), (54, 3667772), (72, 2750829), (108, 1833886), (193, 1026216), (216, 916943), (386, 513108), (579, 342072), (772, 256554), (1158, 171036), (1544, 128277), (1737, 114024), (2316, 85518), (3474, 57012), (4632, 42759), (4751, 41688), (5211, 38008), (6948, 28506), (9502, 20844), (10422, 19004), (13896, 14253)]