201922957970

素因数分解:

$2^1\times 5^1\times {\mathrm{27061}}^1\times {\mathrm{746177}}^1$

素因数の和:773245

約数の個数: 16

約数和(自身を含む): 363475242648

約数和(自身を除く): 161552284678

約数列:

[1, 2, 5, 10, 27061, 54122, 135305, 270610, 746177, 1492354, 3730885, 7461770, 20192295797, 40384591594, 100961478985, 201922957970]

約数ペア:

[(1, 201922957970), (2, 100961478985), (5, 40384591594), (10, 20192295797), (27061, 7461770), (54122, 3730885), (135305, 1492354), (270610, 746177)]