206007788140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{493621}}^1$

素因数の和:493919

約数の個数: 96

約数和(自身を含む): 541357221888

約数和(自身を除く): 335349433748

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 271, 308, 385, 542, 770, 1084, 1355, 1540, 1897, 2710, 2981, 3794, 5420, 5962, 7588, 9485, 11924, 14905, 18970, 20867, 29810, 37940, 41734, 59620, 83468, 104335, 208670, 417340, 493621, 987242, 1974484, 2468105, 3455347, 4936210, 5429831, 6910694, 9872420, 10859662, 13821388, 17276735, 21719324, 27149155, 34553470, 38008817, 54298310, 69106940, 76017634, 108596620, 133771291, 152035268, 190044085, 267542582, 380088170, 535085164, 668856455, 760176340, 936399037, 1337712910, 1471484201, 1872798074, 2675425820, 2942968402, 3745596148, 4681995185, 5885936804, 7357421005, 9363990370, 10300389407, 14714842010, 18727980740, 20600778814, 29429684020, 41201557628, 51501947035, 103003894070, 206007788140]

約数ペア:

[(1, 206007788140), (2, 103003894070), (4, 51501947035), (5, 41201557628), (7, 29429684020), (10, 20600778814), (11, 18727980740), (14, 14714842010), (20, 10300389407), (22, 9363990370), (28, 7357421005), (35, 5885936804), (44, 4681995185), (55, 3745596148), (70, 2942968402), (77, 2675425820), (110, 1872798074), (140, 1471484201), (154, 1337712910), (220, 936399037), (271, 760176340), (308, 668856455), (385, 535085164), (542, 380088170), (770, 267542582), (1084, 190044085), (1355, 152035268), (1540, 133771291), (1897, 108596620), (2710, 76017634), (2981, 69106940), (3794, 54298310), (5420, 38008817), (5962, 34553470), (7588, 27149155), (9485, 21719324), (11924, 17276735), (14905, 13821388), (18970, 10859662), (20867, 9872420), (29810, 6910694), (37940, 5429831), (41734, 4936210), (59620, 3455347), (83468, 2468105), (104335, 1974484), (208670, 987242), (417340, 493621)]