202203265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 270604800

約数和(自身を除く): 68401535

約数列:

[1, 5, 11, 55, 79, 173, 269, 395, 865, 869, 1345, 1903, 2959, 4345, 9515, 13667, 14795, 21251, 46537, 68335, 106255, 150337, 232685, 233761, 511907, 751685, 1168805, 2559535, 3676423, 18382115, 40440653, 202203265]

約数ペア:

[(1, 202203265), (5, 40440653), (11, 18382115), (55, 3676423), (79, 2559535), (173, 1168805), (269, 751685), (395, 511907), (865, 233761), (869, 232685), (1345, 150337), (1903, 106255), (2959, 68335), (4345, 46537), (9515, 21251), (13667, 14795)]