193818745

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{2887}}^1$

素因数の和:3384

約数の個数: 16

約数和(自身を含む): 241205760

約数和(自身を除く): 47387015

約数列:

[1, 5, 29, 145, 463, 2315, 2887, 13427, 14435, 67135, 83723, 418615, 1336681, 6683405, 38763749, 193818745]

約数ペア:

[(1, 193818745), (5, 38763749), (29, 6683405), (145, 1336681), (463, 418615), (2315, 83723), (2887, 67135), (13427, 14435)]