206580984

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{52807}}^1$

素因数の和:52979

約数の個数: 32

約数和(自身を含む): 519630720

約数和(自身を除く): 313049736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 52807, 105614, 158421, 211228, 316842, 422456, 633684, 1267368, 8607541, 17215082, 25822623, 34430164, 51645246, 68860328, 103290492, 206580984]

約数ペア:

[(1, 206580984), (2, 103290492), (3, 68860328), (4, 51645246), (6, 34430164), (8, 25822623), (12, 17215082), (24, 8607541), (163, 1267368), (326, 633684), (489, 422456), (652, 316842), (978, 211228), (1304, 158421), (1956, 105614), (3912, 52807)]