220136257

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{8273}}^1$

素因数の和:8384

約数の個数: 16

約数和(自身を含む): 250205760

約数和(自身を除く): 30069503

約数列:

[1, 11, 41, 59, 451, 649, 2419, 8273, 26609, 91003, 339193, 488107, 3731123, 5369177, 20012387, 220136257]

約数ペア:

[(1, 220136257), (11, 20012387), (41, 5369177), (59, 3731123), (451, 488107), (649, 339193), (2419, 91003), (8273, 26609)]