207585864

素因数分解:

$2^3\times 3^2\times {\mathrm{1451}}^1\times {\mathrm{1987}}^1$

素因数の和:3450

約数の個数: 48

約数和(自身を含む): 562882320

約数和(自身を除く): 355296456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1451, 1987, 2902, 3974, 4353, 5804, 5961, 7948, 8706, 11608, 11922, 13059, 15896, 17412, 17883, 23844, 26118, 34824, 35766, 47688, 52236, 71532, 104472, 143064, 2883137, 5766274, 8649411, 11532548, 17298822, 23065096, 25948233, 34597644, 51896466, 69195288, 103792932, 207585864]

約数ペア:

[(1, 207585864), (2, 103792932), (3, 69195288), (4, 51896466), (6, 34597644), (8, 25948233), (9, 23065096), (12, 17298822), (18, 11532548), (24, 8649411), (36, 5766274), (72, 2883137), (1451, 143064), (1987, 104472), (2902, 71532), (3974, 52236), (4353, 47688), (5804, 35766), (5961, 34824), (7948, 26118), (8706, 23844), (11608, 17883), (11922, 17412), (13059, 15896)]