207979189

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{4783}}^1$

素因数の和:4920

約数の個数: 16

約数和(自身を含む): 234224640

約数和(自身を除く): 26245451

約数列:

[1, 11, 59, 67, 649, 737, 3953, 4783, 43483, 52613, 282197, 320461, 3104167, 3525071, 18907199, 207979189]

約数ペア:

[(1, 207979189), (11, 18907199), (59, 3525071), (67, 3104167), (649, 320461), (737, 282197), (3953, 52613), (4783, 43483)]