201255376

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{14149}}^1$

素因数の和:14291

約数の個数: 40

約数和(自身を含む): 449177600

約数和(自身を除く): 247922224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 7112, 14149, 14224, 28298, 56596, 99043, 113192, 198086, 226384, 396172, 792344, 1584688, 1796923, 3593846, 7187692, 12578461, 14375384, 25156922, 28750768, 50313844, 100627688, 201255376]

約数ペア:

[(1, 201255376), (2, 100627688), (4, 50313844), (7, 28750768), (8, 25156922), (14, 14375384), (16, 12578461), (28, 7187692), (56, 3593846), (112, 1796923), (127, 1584688), (254, 792344), (508, 396172), (889, 226384), (1016, 198086), (1778, 113192), (2032, 99043), (3556, 56596), (7112, 28298), (14149, 14224)]