172234626

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{2843}}^1$

素因数の和:3310

約数の個数: 32

約数和(自身を含む): 360391680

約数和(自身を除く): 188157054

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 439, 878, 1317, 2634, 2843, 5686, 8529, 10097, 17058, 20194, 30291, 60582, 65389, 130778, 196167, 392334, 1248077, 2496154, 3744231, 7488462, 28705771, 57411542, 86117313, 172234626]

約数ペア:

[(1, 172234626), (2, 86117313), (3, 57411542), (6, 28705771), (23, 7488462), (46, 3744231), (69, 2496154), (138, 1248077), (439, 392334), (878, 196167), (1317, 130778), (2634, 65389), (2843, 60582), (5686, 30291), (8529, 20194), (10097, 17058)]