195256321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{6133}}^1$

素因数の和:6256

約数の個数: 16

約数和(自身を含む): 219842560

約数和(自身を除く): 24586239

約数列:

[1, 13, 31, 79, 403, 1027, 2449, 6133, 31837, 79729, 190123, 484507, 2471599, 6298591, 15019717, 195256321]

約数ペア:

[(1, 195256321), (13, 15019717), (31, 6298591), (79, 2471599), (403, 484507), (1027, 190123), (2449, 79729), (6133, 31837)]