221877150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{134471}}^1$

素因数の和:134497

約数の個数: 48

約数和(自身を含む): 600283008

約数和(自身を除く): 378405858

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 134471, 268942, 403413, 672355, 806826, 1344710, 1479181, 2017065, 2958362, 3361775, 4034130, 4437543, 6723550, 7395905, 8875086, 10085325, 14791810, 20170650, 22187715, 36979525, 44375430, 73959050, 110938575, 221877150]

約数ペア:

[(1, 221877150), (2, 110938575), (3, 73959050), (5, 44375430), (6, 36979525), (10, 22187715), (11, 20170650), (15, 14791810), (22, 10085325), (25, 8875086), (30, 7395905), (33, 6723550), (50, 4437543), (55, 4034130), (66, 3361775), (75, 2958362), (110, 2017065), (150, 1479181), (165, 1344710), (275, 806826), (330, 672355), (550, 403413), (825, 268942), (1650, 134471)]