105870208

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{26681}}^1$

素因数の和:26726

約数の個数: 32

約数和(自身を含む): 217725120

約数和(自身を除く): 111854912

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 26681, 53362, 106724, 213448, 426896, 827111, 853792, 1654222, 1707584, 3308444, 3415168, 6616888, 13233776, 26467552, 52935104, 105870208]

約数ペア:

[(1, 105870208), (2, 52935104), (4, 26467552), (8, 13233776), (16, 6616888), (31, 3415168), (32, 3308444), (62, 1707584), (64, 1654222), (124, 853792), (128, 827111), (248, 426896), (496, 213448), (992, 106724), (1984, 53362), (3968, 26681)]