100686470

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{121309}}^1$

素因数の和:121399

約数の個数: 16

約数和(自身を含む): 183420720

約数和(自身を除く): 82734250

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 121309, 242618, 606545, 1213090, 10068647, 20137294, 50343235, 100686470]

約数ペア:

[(1, 100686470), (2, 50343235), (5, 20137294), (10, 10068647), (83, 1213090), (166, 606545), (415, 242618), (830, 121309)]