201220185554

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{29017}}^1\times {\mathrm{47497}}^1$

素因数の和:76589

約数の個数: 16

約数和(自身を含む): 305981926008

約数和(自身を除く): 104761740454

約数列:

[1, 2, 73, 146, 29017, 47497, 58034, 94994, 2118241, 3467281, 4236482, 6934562, 1378220449, 2756440898, 100610092777, 201220185554]

約数ペア:

[(1, 201220185554), (2, 100610092777), (73, 2756440898), (146, 1378220449), (29017, 6934562), (47497, 4236482), (58034, 3467281), (94994, 2118241)]