141223228

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{30781}}^1$

素因数の和:30853

約数の個数: 24

約数和(自身を含む): 262016384

約数和(自身を除く): 120793156

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 2294, 4588, 30781, 61562, 123124, 954211, 1138897, 1908422, 2277794, 3816844, 4555588, 35305807, 70611614, 141223228]

約数ペア:

[(1, 141223228), (2, 70611614), (4, 35305807), (31, 4555588), (37, 3816844), (62, 2277794), (74, 1908422), (124, 1138897), (148, 954211), (1147, 123124), (2294, 61562), (4588, 30781)]