228574367

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{829}}^1$

素因数の和:1191

約数の個数: 24

約数和(自身を含む): 282724560

約数和(自身を除く): 54150193

約数列:

[1, 7, 17, 49, 119, 331, 829, 833, 2317, 5627, 5803, 14093, 16219, 39389, 40621, 98651, 274399, 275723, 690557, 1920793, 4664783, 13445551, 32653481, 228574367]

約数ペア:

[(1, 228574367), (7, 32653481), (17, 13445551), (49, 4664783), (119, 1920793), (331, 690557), (829, 275723), (833, 274399), (2317, 98651), (5627, 40621), (5803, 39389), (14093, 16219)]