123676976

素因数分解:

$2^4\times {\mathrm{2557}}^1\times {\mathrm{3023}}^1$

素因数の和:5588

約数の個数: 20

約数和(自身を含む): 239797152

約数和(自身を除く): 116120176

約数列:

[1, 2, 4, 8, 16, 2557, 3023, 5114, 6046, 10228, 12092, 20456, 24184, 40912, 48368, 7729811, 15459622, 30919244, 61838488, 123676976]

約数ペア:

[(1, 123676976), (2, 61838488), (4, 30919244), (8, 15459622), (16, 7729811), (2557, 48368), (3023, 40912), (5114, 24184), (6046, 20456), (10228, 12092)]