123923192

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{196081}}^1$

素因数の和:196166

約数の個数: 16

約数和(自身を含む): 235298400

約数和(自身を除く): 111375208

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 196081, 392162, 784324, 1568648, 15490399, 30980798, 61961596, 123923192]

約数ペア:

[(1, 123923192), (2, 61961596), (4, 30980798), (8, 15490399), (79, 1568648), (158, 784324), (316, 392162), (632, 196081)]