218654324898

素因数分解:

$2^1\times 3^1\times {\mathrm{2930159}}^1\times {\mathrm{12437}}^1$

素因数の和:2942601

約数の個数: 16

約数和(自身を含む): 437343960960

約数和(自身を除く): 218689636062

約数列:

[1, 2, 3, 6, 12437, 24874, 37311, 74622, 2930159, 5860318, 8790477, 17580954, 36442387483, 72884774966, 109327162449, 218654324898]

約数ペア:

[(1, 218654324898), (2, 109327162449), (3, 72884774966), (6, 36442387483), (12437, 17580954), (24874, 8790477), (37311, 5860318), (74622, 2930159)]