516291228

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{181537}}^1$

素因数の和:181626

約数の個数: 36

約数和(自身を含む): 1321596640

約数和(自身を除く): 805305412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 181537, 363074, 544611, 726148, 1089222, 1633833, 2178444, 3267666, 6535332, 14341423, 28682846, 43024269, 57365692, 86048538, 129072807, 172097076, 258145614, 516291228]

約数ペア:

[(1, 516291228), (2, 258145614), (3, 172097076), (4, 129072807), (6, 86048538), (9, 57365692), (12, 43024269), (18, 28682846), (36, 14341423), (79, 6535332), (158, 3267666), (237, 2178444), (316, 1633833), (474, 1089222), (711, 726148), (948, 544611), (1422, 363074), (2844, 181537)]