200764300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{797}}^1$

素因数の和:1051

約数の個数: 72

約数和(自身を含む): 477938160

約数和(自身を除く): 277173860

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 229, 275, 458, 550, 797, 916, 1100, 1145, 1594, 2290, 2519, 3188, 3985, 4580, 5038, 5725, 7970, 8767, 10076, 11450, 12595, 15940, 17534, 19925, 22900, 25190, 35068, 39850, 43835, 50380, 62975, 79700, 87670, 125950, 175340, 182513, 219175, 251900, 365026, 438350, 730052, 876700, 912565, 1825130, 2007643, 3650260, 4015286, 4562825, 8030572, 9125650, 10038215, 18251300, 20076430, 40152860, 50191075, 100382150, 200764300]

約数ペア:

[(1, 200764300), (2, 100382150), (4, 50191075), (5, 40152860), (10, 20076430), (11, 18251300), (20, 10038215), (22, 9125650), (25, 8030572), (44, 4562825), (50, 4015286), (55, 3650260), (100, 2007643), (110, 1825130), (220, 912565), (229, 876700), (275, 730052), (458, 438350), (550, 365026), (797, 251900), (916, 219175), (1100, 182513), (1145, 175340), (1594, 125950), (2290, 87670), (2519, 79700), (3188, 62975), (3985, 50380), (4580, 43835), (5038, 39850), (5725, 35068), (7970, 25190), (8767, 22900), (10076, 19925), (11450, 17534), (12595, 15940)]