209260461937

素因数分解:

${\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{1831}}^1\times {\mathrm{9749}}^1$

素因数の和:12216

約数の個数: 16

約数和(自身を含む): 220774320000

約数和(自身を除く): 11513858063

約数列:

[1, 19, 617, 1831, 9749, 11723, 34789, 185231, 1129727, 6015133, 17850419, 21464813, 114287527, 339157961, 11013708523, 209260461937]

約数ペア:

[(1, 209260461937), (19, 11013708523), (617, 339157961), (1831, 114287527), (9749, 21464813), (11723, 17850419), (34789, 6015133), (185231, 1129727)]