201481126

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{16561}}^1$

素因数の和:16660

約数の個数: 32

約数和(自身を含む): 381588480

約数和(自身を除く): 180107354

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 154, 158, 553, 869, 1106, 1738, 6083, 12166, 16561, 33122, 115927, 182171, 231854, 364342, 1275197, 1308319, 2550394, 2616638, 9158233, 14391509, 18316466, 28783018, 100740563, 201481126]

約数ペア:

[(1, 201481126), (2, 100740563), (7, 28783018), (11, 18316466), (14, 14391509), (22, 9158233), (77, 2616638), (79, 2550394), (154, 1308319), (158, 1275197), (553, 364342), (869, 231854), (1106, 182171), (1738, 115927), (6083, 33122), (12166, 16561)]