121752646

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{45127}}^1$

素因数の和:45219

約数の個数: 16

約数和(自身を含む): 194952960

約数和(自身を除く): 73200314

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 45127, 90254, 857413, 1714826, 3204017, 6408034, 60876323, 121752646]

約数ペア:

[(1, 121752646), (2, 60876323), (19, 6408034), (38, 3204017), (71, 1714826), (142, 857413), (1349, 90254), (2698, 45127)]