97203980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211313}}^1$

素因数の和:211345

約数の個数: 24

約数和(自身を含む): 213004512

約数和(自身を除く): 115800532

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 211313, 422626, 845252, 1056565, 2113130, 4226260, 4860199, 9720398, 19440796, 24300995, 48601990, 97203980]

約数ペア:

[(1, 97203980), (2, 48601990), (4, 24300995), (5, 19440796), (10, 9720398), (20, 4860199), (23, 4226260), (46, 2113130), (92, 1056565), (115, 845252), (230, 422626), (460, 211313)]