225474976

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{1033}}^1$

素因数の和:1421

約数の個数: 48

約数和(自身を含む): 469022400

約数和(自身を除く): 243547424

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 359, 608, 718, 1033, 1436, 2066, 2872, 4132, 5744, 6821, 8264, 11488, 13642, 16528, 19627, 27284, 33056, 39254, 54568, 78508, 109136, 157016, 218272, 314032, 370847, 628064, 741694, 1483388, 2966776, 5933552, 7046093, 11867104, 14092186, 28184372, 56368744, 112737488, 225474976]

約数ペア:

[(1, 225474976), (2, 112737488), (4, 56368744), (8, 28184372), (16, 14092186), (19, 11867104), (32, 7046093), (38, 5933552), (76, 2966776), (152, 1483388), (304, 741694), (359, 628064), (608, 370847), (718, 314032), (1033, 218272), (1436, 157016), (2066, 109136), (2872, 78508), (4132, 54568), (5744, 39254), (6821, 33056), (8264, 27284), (11488, 19627), (13642, 16528)]