201716608

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{11503}}^1$

素因数の和:11654

約数の個数: 32

約数和(自身を含む): 404825760

約数和(自身を除く): 203109152

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 274, 548, 1096, 2192, 4384, 8768, 11503, 17536, 23006, 46012, 92024, 184048, 368096, 736192, 1472384, 1575911, 3151822, 6303644, 12607288, 25214576, 50429152, 100858304, 201716608]

約数ペア:

[(1, 201716608), (2, 100858304), (4, 50429152), (8, 25214576), (16, 12607288), (32, 6303644), (64, 3151822), (128, 1575911), (137, 1472384), (274, 736192), (548, 368096), (1096, 184048), (2192, 92024), (4384, 46012), (8768, 23006), (11503, 17536)]