207101448

素因数分解:

$2^3\times 3^4\times {\mathrm{319601}}^1$

素因数の和:319619

約数の個数: 40

約数和(自身を含む): 580077630

約数和(自身を除く): 372976182

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 319601, 639202, 958803, 1278404, 1917606, 2556808, 2876409, 3835212, 5752818, 7670424, 8629227, 11505636, 17258454, 23011272, 25887681, 34516908, 51775362, 69033816, 103550724, 207101448]

約数ペア:

[(1, 207101448), (2, 103550724), (3, 69033816), (4, 51775362), (6, 34516908), (8, 25887681), (9, 23011272), (12, 17258454), (18, 11505636), (24, 8629227), (27, 7670424), (36, 5752818), (54, 3835212), (72, 2876409), (81, 2556808), (108, 1917606), (162, 1278404), (216, 958803), (324, 639202), (648, 319601)]