201437126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{881}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 348001920

約数和(自身を除く): 146564794

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 547, 881, 1094, 1762, 6017, 9691, 10393, 12034, 16739, 19382, 20786, 33478, 114323, 184129, 228646, 368258, 481907, 963814, 5300977, 9156233, 10601954, 18312466, 100718563, 201437126]

約数ペア:

[(1, 201437126), (2, 100718563), (11, 18312466), (19, 10601954), (22, 9156233), (38, 5300977), (209, 963814), (418, 481907), (547, 368258), (881, 228646), (1094, 184129), (1762, 114323), (6017, 33478), (9691, 20786), (10393, 19382), (12034, 16739)]