200872562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 333590400

約数和(自身を除く): 132717838

約数列:

[1, 2, 11, 22, 149, 233, 263, 298, 466, 526, 1639, 2563, 2893, 3278, 5126, 5786, 34717, 39187, 61279, 69434, 78374, 122558, 381887, 431057, 674069, 763774, 862114, 1348138, 9130571, 18261142, 100436281, 200872562]

約数ペア:

[(1, 200872562), (2, 100436281), (11, 18261142), (22, 9130571), (149, 1348138), (233, 862114), (263, 763774), (298, 674069), (466, 431057), (526, 381887), (1639, 122558), (2563, 78374), (2893, 69434), (3278, 61279), (5126, 39187), (5786, 34717)]