200769402

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{213131}}^1$

素因数の和:213293

約数の個数: 16

約数和(自身を含む): 404098272

約数和(自身を除く): 203328870

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 213131, 426262, 639393, 1278786, 33461567, 66923134, 100384701, 200769402]

約数ペア:

[(1, 200769402), (2, 100384701), (3, 66923134), (6, 33461567), (157, 1278786), (314, 639393), (471, 426262), (942, 213131)]