205255062

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{1567}}^1$

素因数の和:1977

約数の個数: 48

約数和(自身を含む): 469647360

約数和(自身を除く): 264392298

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 383, 766, 1149, 1567, 2298, 3134, 3447, 4701, 6894, 7277, 9402, 14103, 14554, 21831, 28206, 29773, 43662, 59546, 65493, 89319, 130986, 178638, 267957, 535914, 600161, 1200322, 1800483, 3600966, 5401449, 10802898, 11403059, 22806118, 34209177, 68418354, 102627531, 205255062]

約数ペア:

[(1, 205255062), (2, 102627531), (3, 68418354), (6, 34209177), (9, 22806118), (18, 11403059), (19, 10802898), (38, 5401449), (57, 3600966), (114, 1800483), (171, 1200322), (342, 600161), (383, 535914), (766, 267957), (1149, 178638), (1567, 130986), (2298, 89319), (3134, 65493), (3447, 59546), (4701, 43662), (6894, 29773), (7277, 28206), (9402, 21831), (14103, 14554)]