204473200

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{17627}}^1$

素因数の和:17674

約数の個数: 60

約数和(自身を含む): 508215240

約数和(自身を除く): 303742040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 145, 200, 232, 290, 400, 464, 580, 725, 1160, 1450, 2320, 2900, 5800, 11600, 17627, 35254, 70508, 88135, 141016, 176270, 282032, 352540, 440675, 511183, 705080, 881350, 1022366, 1410160, 1762700, 2044732, 2555915, 3525400, 4089464, 5111830, 7050800, 8178928, 10223660, 12779575, 20447320, 25559150, 40894640, 51118300, 102236600, 204473200]

約数ペア:

[(1, 204473200), (2, 102236600), (4, 51118300), (5, 40894640), (8, 25559150), (10, 20447320), (16, 12779575), (20, 10223660), (25, 8178928), (29, 7050800), (40, 5111830), (50, 4089464), (58, 3525400), (80, 2555915), (100, 2044732), (116, 1762700), (145, 1410160), (200, 1022366), (232, 881350), (290, 705080), (400, 511183), (464, 440675), (580, 352540), (725, 282032), (1160, 176270), (1450, 141016), (2320, 88135), (2900, 70508), (5800, 35254), (11600, 17627)]