352893128

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{32993}}^1$

素因数の和:33197

約数の個数: 32

約数和(自身を含む): 760181760

約数和(自身を除く): 407288632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1337, 1528, 2674, 5348, 10696, 32993, 65986, 131972, 230951, 263944, 461902, 923804, 1847608, 6301663, 12603326, 25206652, 44111641, 50413304, 88223282, 176446564, 352893128]

約数ペア:

[(1, 352893128), (2, 176446564), (4, 88223282), (7, 50413304), (8, 44111641), (14, 25206652), (28, 12603326), (56, 6301663), (191, 1847608), (382, 923804), (764, 461902), (1337, 263944), (1528, 230951), (2674, 131972), (5348, 65986), (10696, 32993)]