109398646

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{110059}}^1$

素因数の和:110139

約数の個数: 16

約数和(自身を含む): 190183680

約数和(自身を除く): 80785034

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 110059, 220118, 770413, 1540826, 7814189, 15628378, 54699323, 109398646]

約数ペア:

[(1, 109398646), (2, 54699323), (7, 15628378), (14, 7814189), (71, 1540826), (142, 770413), (497, 220118), (994, 110059)]