201875205005

素因数分解:

$5^1\times {\mathrm{1213}}^1\times {\mathrm{4231}}^1\times {\mathrm{7867}}^1$

素因数の和:13316

約数の個数: 16

約数和(自身を含む): 242538086784

約数和(自身を除く): 40662881779

約数列:

[1, 5, 1213, 4231, 6065, 7867, 21155, 39335, 5132203, 9542671, 25661015, 33285277, 47713355, 166426385, 40375041001, 201875205005]

約数ペア:

[(1, 201875205005), (5, 40375041001), (1213, 166426385), (4231, 47713355), (6065, 33285277), (7867, 25661015), (21155, 9542671), (39335, 5132203)]