162904388

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{5569}}^1$

素因数の和:5747

約数の個数: 24

約数和(自身を含む): 291957120

約数和(自身を除く): 129052732

約数列:

[1, 2, 4, 71, 103, 142, 206, 284, 412, 5569, 7313, 11138, 14626, 22276, 29252, 395399, 573607, 790798, 1147214, 1581596, 2294428, 40726097, 81452194, 162904388]

約数ペア:

[(1, 162904388), (2, 81452194), (4, 40726097), (71, 2294428), (103, 1581596), (142, 1147214), (206, 790798), (284, 573607), (412, 395399), (5569, 29252), (7313, 22276), (11138, 14626)]