202132390

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{243533}}^1$

素因数の和:243623

約数の個数: 16

約数和(自身を含む): 368223408

約数和(自身を除く): 166091018

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 243533, 487066, 1217665, 2435330, 20213239, 40426478, 101066195, 202132390]

約数ペア:

[(1, 202132390), (2, 101066195), (5, 40426478), (10, 20213239), (83, 2435330), (166, 1217665), (415, 487066), (830, 243533)]