104719984

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{211129}}^1$

素因数の和:211168

約数の個数: 20

約数和(自身を含む): 209440960

約数和(自身を除く): 104720976

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 211129, 422258, 844516, 1689032, 3378064, 6544999, 13089998, 26179996, 52359992, 104719984]

約数ペア:

[(1, 104719984), (2, 52359992), (4, 26179996), (8, 13089998), (16, 6544999), (31, 3378064), (62, 1689032), (124, 844516), (248, 422258), (496, 211129)]