142271208

素因数分解:

$2^3\times 3^3\times {\mathrm{658663}}^1$

素因数の和:658678

約数の個数: 32

約数和(自身を含む): 395198400

約数和(自身を除く): 252927192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 658663, 1317326, 1975989, 2634652, 3951978, 5269304, 5927967, 7903956, 11855934, 15807912, 17783901, 23711868, 35567802, 47423736, 71135604, 142271208]

約数ペア:

[(1, 142271208), (2, 71135604), (3, 47423736), (4, 35567802), (6, 23711868), (8, 17783901), (9, 15807912), (12, 11855934), (18, 7903956), (24, 5927967), (27, 5269304), (36, 3951978), (54, 2634652), (72, 1975989), (108, 1317326), (216, 658663)]