199629522

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:485

約数の個数: 80

約数和(自身を含む): 466870272

約数和(自身を除く): 267240750

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 127, 162, 186, 254, 279, 313, 381, 558, 626, 762, 837, 939, 1143, 1674, 1878, 2286, 2511, 2817, 3429, 3937, 5022, 5634, 6858, 7874, 8451, 9703, 10287, 11811, 16902, 19406, 20574, 23622, 25353, 29109, 35433, 39751, 50706, 58218, 70866, 79502, 87327, 106299, 119253, 174654, 212598, 238506, 261981, 318897, 357759, 523962, 637794, 715518, 785943, 1073277, 1232281, 1571886, 2146554, 2464562, 3219831, 3696843, 6439662, 7393686, 11090529, 22181058, 33271587, 66543174, 99814761, 199629522]

約数ペア:

[(1, 199629522), (2, 99814761), (3, 66543174), (6, 33271587), (9, 22181058), (18, 11090529), (27, 7393686), (31, 6439662), (54, 3696843), (62, 3219831), (81, 2464562), (93, 2146554), (127, 1571886), (162, 1232281), (186, 1073277), (254, 785943), (279, 715518), (313, 637794), (381, 523962), (558, 357759), (626, 318897), (762, 261981), (837, 238506), (939, 212598), (1143, 174654), (1674, 119253), (1878, 106299), (2286, 87327), (2511, 79502), (2817, 70866), (3429, 58218), (3937, 50706), (5022, 39751), (5634, 35433), (6858, 29109), (7874, 25353), (8451, 23622), (9703, 20574), (10287, 19406), (11811, 16902)]