201487866

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{39461}}^1$

素因数の和:39526

約数の個数: 32

約数和(自身を含む): 431872128

約数和(自身を除く): 230384262

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 851, 1702, 2553, 5106, 39461, 78922, 118383, 236766, 907603, 1460057, 1815206, 2722809, 2920114, 4380171, 5445618, 8760342, 33581311, 67162622, 100743933, 201487866]

約数ペア:

[(1, 201487866), (2, 100743933), (3, 67162622), (6, 33581311), (23, 8760342), (37, 5445618), (46, 4380171), (69, 2920114), (74, 2722809), (111, 1815206), (138, 1460057), (222, 907603), (851, 236766), (1702, 118383), (2553, 78922), (5106, 39461)]