201716870

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{7951}}^1$

素因数の和:8060

約数の個数: 32

約数和(自身を含む): 377879040

約数和(自身を除く): 176162170

約数列:

[1, 2, 5, 10, 43, 59, 86, 118, 215, 295, 430, 590, 2537, 5074, 7951, 12685, 15902, 25370, 39755, 79510, 341893, 469109, 683786, 938218, 1709465, 2345545, 3418930, 4691090, 20171687, 40343374, 100858435, 201716870]

約数ペア:

[(1, 201716870), (2, 100858435), (5, 40343374), (10, 20171687), (43, 4691090), (59, 3418930), (86, 2345545), (118, 1709465), (215, 938218), (295, 683786), (430, 469109), (590, 341893), (2537, 79510), (5074, 39755), (7951, 25370), (12685, 15902)]