202468432

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{40429}}^1$

素因数の和:40750

約数の個数: 20

約数和(自身を含む): 393545620

約数和(自身を除く): 191077188

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 40429, 80858, 161716, 323432, 646864, 12654277, 25308554, 50617108, 101234216, 202468432]

約数ペア:

[(1, 202468432), (2, 101234216), (4, 50617108), (8, 25308554), (16, 12654277), (313, 646864), (626, 323432), (1252, 161716), (2504, 80858), (5008, 40429)]