201616359833

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2\times {\mathrm{353}}^1\times {\mathrm{937}}^1$

素因数の和:1434

約数の個数: 48

約数和(自身を含む): 243370208256

約数和(自身を除く): 41753848423

約数列:

[1, 7, 31, 53, 217, 353, 371, 937, 1643, 2471, 2809, 6559, 10943, 11501, 18709, 19663, 29047, 49661, 76601, 87079, 130963, 203329, 330761, 347627, 579979, 609553, 991577, 1539491, 2315327, 2632033, 4059853, 6941039, 10253591, 10776437, 17530333, 18424231, 30738887, 71775137, 81593023, 122712331, 215172209, 543440323, 571151161, 929107649, 3804082261, 6503753543, 28802337119, 201616359833]

約数ペア:

[(1, 201616359833), (7, 28802337119), (31, 6503753543), (53, 3804082261), (217, 929107649), (353, 571151161), (371, 543440323), (937, 215172209), (1643, 122712331), (2471, 81593023), (2809, 71775137), (6559, 30738887), (10943, 18424231), (11501, 17530333), (18709, 10776437), (19663, 10253591), (29047, 6941039), (49661, 4059853), (76601, 2632033), (87079, 2315327), (130963, 1539491), (203329, 991577), (330761, 609553), (347627, 579979)]