196554563855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1\times {\mathrm{171317}}^1$

素因数の和:172283

約数の個数: 32

約数和(自身を含む): 267667243200

約数和(自身を除く): 71112679345

約数列:

[1, 5, 13, 19, 65, 95, 247, 929, 1235, 4645, 12077, 17651, 60385, 88255, 171317, 229463, 856585, 1147315, 2227121, 3255023, 11135605, 16275115, 42315299, 159153493, 211576495, 795767465, 2068995409, 3023916367, 10344977045, 15119581835, 39310912771, 196554563855]

約数ペア:

[(1, 196554563855), (5, 39310912771), (13, 15119581835), (19, 10344977045), (65, 3023916367), (95, 2068995409), (247, 795767465), (929, 211576495), (1235, 159153493), (4645, 42315299), (12077, 16275115), (17651, 11135605), (60385, 3255023), (88255, 2227121), (171317, 1147315), (229463, 856585)]