214655570

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{8461}}^1$

素因数の和:8570

約数の個数: 32

約数和(自身を含む): 402114240

約数和(自身を除く): 187458670

約数列:

[1, 2, 5, 10, 43, 59, 86, 118, 215, 295, 430, 590, 2537, 5074, 8461, 12685, 16922, 25370, 42305, 84610, 363823, 499199, 727646, 998398, 1819115, 2495995, 3638230, 4991990, 21465557, 42931114, 107327785, 214655570]

約数ペア:

[(1, 214655570), (2, 107327785), (5, 42931114), (10, 21465557), (43, 4991990), (59, 3638230), (86, 2495995), (118, 1819115), (215, 998398), (295, 727646), (430, 499199), (590, 363823), (2537, 84610), (5074, 42305), (8461, 25370), (12685, 16922)]