201337519300

素因数分解:

$2^2\times 5^2\times {\mathrm{2131}}^1\times {\mathrm{944803}}^1$

素因数の和:946948

約数の個数: 36

約数和(自身を含む): 437107901776

約数和(自身を除く): 235770382476

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 2131, 4262, 8524, 10655, 21310, 42620, 53275, 106550, 213100, 944803, 1889606, 3779212, 4724015, 9448030, 18896060, 23620075, 47240150, 94480300, 2013375193, 4026750386, 8053500772, 10066875965, 20133751930, 40267503860, 50334379825, 100668759650, 201337519300]

約数ペア:

[(1, 201337519300), (2, 100668759650), (4, 50334379825), (5, 40267503860), (10, 20133751930), (20, 10066875965), (25, 8053500772), (50, 4026750386), (100, 2013375193), (2131, 94480300), (4262, 47240150), (8524, 23620075), (10655, 18896060), (21310, 9448030), (42620, 4724015), (53275, 3779212), (106550, 1889606), (213100, 944803)]