272023190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{49369}}^1$

素因数の和:49424

約数の個数: 32

約数和(自身を含む): 533196000

約数和(自身を除く): 261172810

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 49369, 98738, 246845, 493690, 938011, 1431701, 1876022, 2863402, 4690055, 7158505, 9380110, 14317010, 27202319, 54404638, 136011595, 272023190]

約数ペア:

[(1, 272023190), (2, 136011595), (5, 54404638), (10, 27202319), (19, 14317010), (29, 9380110), (38, 7158505), (58, 4690055), (95, 2863402), (145, 1876022), (190, 1431701), (290, 938011), (551, 493690), (1102, 246845), (2755, 98738), (5510, 49369)]