201654935

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{12421}}^1$

素因数の和:12634

約数の個数: 16

約数和(自身を含む): 257582592

約数和(自身を除く): 55927657

約数列:

[1, 5, 17, 85, 191, 955, 3247, 12421, 16235, 62105, 211157, 1055785, 2372411, 11862055, 40330987, 201654935]

約数ペア:

[(1, 201654935), (5, 40330987), (17, 11862055), (85, 2372411), (191, 1055785), (955, 211157), (3247, 62105), (12421, 16235)]