202103323

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:403

約数の個数: 24

約数和(自身を含む): 225710496

約数和(自身を除く): 23607173

約数列:

[1, 19, 23, 101, 241, 361, 437, 1919, 2323, 4579, 5543, 8303, 24341, 36461, 44137, 87001, 105317, 462479, 559843, 838603, 2001023, 8787101, 10637017, 202103323]

約数ペア:

[(1, 202103323), (19, 10637017), (23, 8787101), (101, 2001023), (241, 838603), (361, 559843), (437, 462479), (1919, 105317), (2323, 87001), (4579, 44137), (5543, 36461), (8303, 24341)]