140866956

素因数分解:

$2^2\times 3^2\times {\mathrm{709}}^1\times {\mathrm{5519}}^1$

素因数の和:6238

約数の個数: 36

約数和(自身を含む): 356647200

約数和(自身を除く): 215780244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 709, 1418, 2127, 2836, 4254, 5519, 6381, 8508, 11038, 12762, 16557, 22076, 25524, 33114, 49671, 66228, 99342, 198684, 3912971, 7825942, 11738913, 15651884, 23477826, 35216739, 46955652, 70433478, 140866956]

約数ペア:

[(1, 140866956), (2, 70433478), (3, 46955652), (4, 35216739), (6, 23477826), (9, 15651884), (12, 11738913), (18, 7825942), (36, 3912971), (709, 198684), (1418, 99342), (2127, 66228), (2836, 49671), (4254, 33114), (5519, 25524), (6381, 22076), (8508, 16557), (11038, 12762)]