201371360

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43399}}^1$

素因数の和:43443

約数の個数: 48

約数和(自身を含む): 492156000

約数和(自身を除く): 290784640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 43399, 86798, 173596, 216995, 347192, 433990, 694384, 867980, 1258571, 1388768, 1735960, 2517142, 3471920, 5034284, 6292855, 6943840, 10068568, 12585710, 20137136, 25171420, 40274272, 50342840, 100685680, 201371360]

約数ペア:

[(1, 201371360), (2, 100685680), (4, 50342840), (5, 40274272), (8, 25171420), (10, 20137136), (16, 12585710), (20, 10068568), (29, 6943840), (32, 6292855), (40, 5034284), (58, 3471920), (80, 2517142), (116, 1735960), (145, 1388768), (160, 1258571), (232, 867980), (290, 694384), (464, 433990), (580, 347192), (928, 216995), (1160, 173596), (2320, 86798), (4640, 43399)]