214637764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{26951}}^1$

素因数の和:27147

約数の個数: 24

約数和(自身を含む): 412042176

約数和(自身を除く): 197404412

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 724, 1991, 3982, 7964, 26951, 53902, 107804, 296461, 592922, 1185844, 4878131, 9756262, 19512524, 53659441, 107318882, 214637764]

約数ペア:

[(1, 214637764), (2, 107318882), (4, 53659441), (11, 19512524), (22, 9756262), (44, 4878131), (181, 1185844), (362, 592922), (724, 296461), (1991, 107804), (3982, 53902), (7964, 26951)]