338897134

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{2399}}^1$

素因数の和:2544

約数の個数: 32

約数和(自身を含む): 551577600

約数和(自身を除く): 212680466

約数列:

[1, 2, 23, 37, 46, 74, 83, 166, 851, 1702, 1909, 2399, 3071, 3818, 4798, 6142, 55177, 70633, 88763, 110354, 141266, 177526, 199117, 398234, 2041549, 4083098, 4579691, 7367329, 9159382, 14734658, 169448567, 338897134]

約数ペア:

[(1, 338897134), (2, 169448567), (23, 14734658), (37, 9159382), (46, 7367329), (74, 4579691), (83, 4083098), (166, 2041549), (851, 398234), (1702, 199117), (1909, 177526), (2399, 141266), (3071, 110354), (3818, 88763), (4798, 70633), (6142, 55177)]