194912641

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6823}}^1$

素因数の和:6901

約数の個数: 24

約数和(自身を含む): 252051264

約数和(自身を除く): 57138623

約数列:

[1, 7, 11, 49, 53, 77, 371, 539, 583, 2597, 4081, 6823, 28567, 47761, 75053, 334327, 361619, 525371, 2531333, 3677597, 3977809, 17719331, 27844663, 194912641]

約数ペア:

[(1, 194912641), (7, 27844663), (11, 17719331), (49, 3977809), (53, 3677597), (77, 2531333), (371, 525371), (539, 361619), (583, 334327), (2597, 75053), (4081, 47761), (6823, 28567)]