200858656

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{557}}^1$

素因数の和:817

約数の個数: 48

約数和(自身を含む): 404974080

約数和(自身を除く): 204115424

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 191, 236, 382, 472, 557, 764, 944, 1114, 1528, 1888, 2228, 3056, 4456, 6112, 8912, 11269, 17824, 22538, 32863, 45076, 65726, 90152, 106387, 131452, 180304, 212774, 262904, 360608, 425548, 525808, 851096, 1051616, 1702192, 3404384, 6276833, 12553666, 25107332, 50214664, 100429328, 200858656]

約数ペア:

[(1, 200858656), (2, 100429328), (4, 50214664), (8, 25107332), (16, 12553666), (32, 6276833), (59, 3404384), (118, 1702192), (191, 1051616), (236, 851096), (382, 525808), (472, 425548), (557, 360608), (764, 262904), (944, 212774), (1114, 180304), (1528, 131452), (1888, 106387), (2228, 90152), (3056, 65726), (4456, 45076), (6112, 32863), (8912, 22538), (11269, 17824)]