142047332

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{5279}}^1$

素因数の和:5352

約数の個数: 36

約数和(自身を含む): 293610240

約数和(自身を除く): 151562908

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1922, 3844, 5279, 6727, 10558, 13454, 21116, 26908, 36953, 73906, 147812, 163649, 327298, 654596, 1145543, 2291086, 4582172, 5073119, 10146238, 20292476, 35511833, 71023666, 142047332]

約数ペア:

[(1, 142047332), (2, 71023666), (4, 35511833), (7, 20292476), (14, 10146238), (28, 5073119), (31, 4582172), (62, 2291086), (124, 1145543), (217, 654596), (434, 327298), (868, 163649), (961, 147812), (1922, 73906), (3844, 36953), (5279, 26908), (6727, 21116), (10558, 13454)]