201055016

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{251}}^1\times {\mathrm{449}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 381024000

約数和(自身を除く): 179968984

約数列:

[1, 2, 4, 8, 223, 251, 446, 449, 502, 892, 898, 1004, 1784, 1796, 2008, 3592, 55973, 100127, 111946, 112699, 200254, 223892, 225398, 400508, 447784, 450796, 801016, 901592, 25131877, 50263754, 100527508, 201055016]

約数ペア:

[(1, 201055016), (2, 100527508), (4, 50263754), (8, 25131877), (223, 901592), (251, 801016), (446, 450796), (449, 447784), (502, 400508), (892, 225398), (898, 223892), (1004, 200254), (1784, 112699), (1796, 111946), (2008, 100127), (3592, 55973)]