255320419198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{98011}}^1\times {\mathrm{100193}}^1$

素因数の和:198219

約数の個数: 16

約数和(自身を含む): 412449001776

約数和(自身を除く): 157128582578

約数列:

[1, 2, 13, 26, 98011, 100193, 196022, 200386, 1274143, 1302509, 2548286, 2605018, 9820016123, 19640032246, 127660209599, 255320419198]

約数ペア:

[(1, 255320419198), (2, 127660209599), (13, 19640032246), (26, 9820016123), (98011, 2605018), (100193, 2548286), (196022, 1302509), (200386, 1274143)]