204024191

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{463}}^1$

素因数の和:540

約数の個数: 36

約数和(自身を含む): 263263392

約数和(自身を除く): 59239201

約数列:

[1, 7, 17, 23, 49, 119, 161, 391, 463, 529, 833, 1127, 2737, 3241, 3703, 7871, 8993, 10649, 19159, 22687, 25921, 55097, 62951, 74543, 181033, 244927, 385679, 440657, 521801, 1267231, 1714489, 4163759, 8870617, 12001423, 29146313, 204024191]

約数ペア:

[(1, 204024191), (7, 29146313), (17, 12001423), (23, 8870617), (49, 4163759), (119, 1714489), (161, 1267231), (391, 521801), (463, 440657), (529, 385679), (833, 244927), (1127, 181033), (2737, 74543), (3241, 62951), (3703, 55097), (7871, 25921), (8993, 22687), (10649, 19159)]