200262472

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 398160000

約数和(自身を除く): 197897528

約数列:

[1, 2, 4, 8, 23, 46, 79, 92, 158, 184, 316, 529, 599, 632, 1058, 1198, 1817, 2116, 2396, 3634, 4232, 4792, 7268, 13777, 14536, 27554, 41791, 47321, 55108, 83582, 94642, 110216, 167164, 189284, 316871, 334328, 378568, 633742, 1088383, 1267484, 2176766, 2534968, 4353532, 8707064, 25032809, 50065618, 100131236, 200262472]

約数ペア:

[(1, 200262472), (2, 100131236), (4, 50065618), (8, 25032809), (23, 8707064), (46, 4353532), (79, 2534968), (92, 2176766), (158, 1267484), (184, 1088383), (316, 633742), (529, 378568), (599, 334328), (632, 316871), (1058, 189284), (1198, 167164), (1817, 110216), (2116, 94642), (2396, 83582), (3634, 55108), (4232, 47321), (4792, 41791), (7268, 27554), (13777, 14536)]