202397597926

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{283447}}^1$

素因数の和:283553

約数の個数: 48

約数和(自身を含む): 342124003584

約数和(自身を除く): 139726405658

約数列:

[1, 2, 19, 23, 38, 43, 46, 86, 361, 437, 722, 817, 874, 989, 1634, 1978, 8303, 15523, 16606, 18791, 31046, 37582, 283447, 357029, 566894, 714058, 5385493, 6519281, 10770986, 12188221, 13038562, 24376442, 102324367, 123866339, 204648734, 231576199, 247732678, 280329083, 463152398, 560658166, 2353460441, 4399947781, 4706920882, 5326252577, 8799895562, 10652505154, 101198798963, 202397597926]

約数ペア:

[(1, 202397597926), (2, 101198798963), (19, 10652505154), (23, 8799895562), (38, 5326252577), (43, 4706920882), (46, 4399947781), (86, 2353460441), (361, 560658166), (437, 463152398), (722, 280329083), (817, 247732678), (874, 231576199), (989, 204648734), (1634, 123866339), (1978, 102324367), (8303, 24376442), (15523, 13038562), (16606, 12188221), (18791, 10770986), (31046, 6519281), (37582, 5385493), (283447, 714058), (357029, 566894)]