211944336200

素因数分解:

$2^3\times 5^2\times {\mathrm{431}}^1\times {\mathrm{1213}}^1\times {\mathrm{2027}}^1$

素因数の和:3687

約数の個数: 96

約数和(自身を含む): 494564952960

約数和(自身を除く): 282620616760

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 431, 862, 1213, 1724, 2027, 2155, 2426, 3448, 4054, 4310, 4852, 6065, 8108, 8620, 9704, 10135, 10775, 12130, 16216, 17240, 20270, 21550, 24260, 30325, 40540, 43100, 48520, 50675, 60650, 81080, 86200, 101350, 121300, 202700, 242600, 405400, 522803, 873637, 1045606, 1747274, 2091212, 2458751, 2614015, 3494548, 4182424, 4368185, 4917502, 5228030, 6989096, 8736370, 9835004, 10456060, 12293755, 13070075, 17472740, 19670008, 20912120, 21840925, 24587510, 26140150, 34945480, 43681850, 49175020, 52280300, 61468775, 87363700, 98350040, 104560600, 122937550, 174727400, 245875100, 491750200, 1059721681, 2119443362, 4238886724, 5298608405, 8477773448, 10597216810, 21194433620, 26493042025, 42388867240, 52986084050, 105972168100, 211944336200]

約数ペア:

[(1, 211944336200), (2, 105972168100), (4, 52986084050), (5, 42388867240), (8, 26493042025), (10, 21194433620), (20, 10597216810), (25, 8477773448), (40, 5298608405), (50, 4238886724), (100, 2119443362), (200, 1059721681), (431, 491750200), (862, 245875100), (1213, 174727400), (1724, 122937550), (2027, 104560600), (2155, 98350040), (2426, 87363700), (3448, 61468775), (4054, 52280300), (4310, 49175020), (4852, 43681850), (6065, 34945480), (8108, 26140150), (8620, 24587510), (9704, 21840925), (10135, 20912120), (10775, 19670008), (12130, 17472740), (16216, 13070075), (17240, 12293755), (20270, 10456060), (21550, 9835004), (24260, 8736370), (30325, 6989096), (40540, 5228030), (43100, 4917502), (48520, 4368185), (50675, 4182424), (60650, 3494548), (81080, 2614015), (86200, 2458751), (101350, 2091212), (121300, 1747274), (202700, 1045606), (242600, 873637), (405400, 522803)]