97177160

素因数分解:

$2^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{9679}}^1$

素因数の和:9941

約数の個数: 32

約数和(自身を含む): 219542400

約数和(自身を除く): 122365240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 251, 502, 1004, 1255, 2008, 2510, 5020, 9679, 10040, 19358, 38716, 48395, 77432, 96790, 193580, 387160, 2429429, 4858858, 9717716, 12147145, 19435432, 24294290, 48588580, 97177160]

約数ペア:

[(1, 97177160), (2, 48588580), (4, 24294290), (5, 19435432), (8, 12147145), (10, 9717716), (20, 4858858), (40, 2429429), (251, 387160), (502, 193580), (1004, 96790), (1255, 77432), (2008, 48395), (2510, 38716), (5020, 19358), (9679, 10040)]