202090670

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{1723}}^1$

素因数の和:2084

約数の個数: 32

約数和(自身を含む): 374990688

約数和(自身を除く): 172900018

約数列:

[1, 2, 5, 10, 37, 74, 185, 317, 370, 634, 1585, 1723, 3170, 3446, 8615, 11729, 17230, 23458, 58645, 63751, 117290, 127502, 318755, 546191, 637510, 1092382, 2730955, 5461910, 20209067, 40418134, 101045335, 202090670]

約数ペア:

[(1, 202090670), (2, 101045335), (5, 40418134), (10, 20209067), (37, 5461910), (74, 2730955), (185, 1092382), (317, 637510), (370, 546191), (634, 318755), (1585, 127502), (1723, 117290), (3170, 63751), (3446, 58645), (8615, 23458), (11729, 17230)]