207957612

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{4297}}^1$

素因数の和:4450

約数の個数: 48

約数和(自身を含む): 503037920

約数和(自身を除く): 295080308

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 109, 111, 148, 218, 222, 327, 436, 444, 654, 1308, 4033, 4297, 8066, 8594, 12099, 12891, 16132, 17188, 24198, 25782, 48396, 51564, 158989, 317978, 468373, 476967, 635956, 936746, 953934, 1405119, 1873492, 1907868, 2810238, 5620476, 17329801, 34659602, 51989403, 69319204, 103978806, 207957612]

約数ペア:

[(1, 207957612), (2, 103978806), (3, 69319204), (4, 51989403), (6, 34659602), (12, 17329801), (37, 5620476), (74, 2810238), (109, 1907868), (111, 1873492), (148, 1405119), (218, 953934), (222, 936746), (327, 635956), (436, 476967), (444, 468373), (654, 317978), (1308, 158989), (4033, 51564), (4297, 48396), (8066, 25782), (8594, 24198), (12099, 17188), (12891, 16132)]