209124115201

素因数分解:

${\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1\times {\mathrm{136319}}^1$

素因数の和:136908

約数の個数: 16

約数和(自身を含む): 221689036800

約数和(自身を除く): 12564921599

約数列:

[1, 19, 263, 307, 4997, 5833, 80741, 136319, 1534079, 2590061, 35851897, 41849933, 681186043, 795148727, 11006532379, 209124115201]

約数ペア:

[(1, 209124115201), (19, 11006532379), (263, 795148727), (307, 681186043), (4997, 41849933), (5833, 35851897), (80741, 2590061), (136319, 1534079)]