220586452

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{48079}}^1$

素因数の和:48151

約数の個数: 24

約数和(自身を含む): 409256960

約数和(自身を除く): 188670508

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 2294, 4588, 48079, 96158, 192316, 1490449, 1778923, 2980898, 3557846, 5961796, 7115692, 55146613, 110293226, 220586452]

約数ペア:

[(1, 220586452), (2, 110293226), (4, 55146613), (31, 7115692), (37, 5961796), (62, 3557846), (74, 2980898), (124, 1778923), (148, 1490449), (1147, 192316), (2294, 96158), (4588, 48079)]