146908240

素因数分解:

$2^4\times 5^1\times {\mathrm{433}}^1\times {\mathrm{4241}}^1$

素因数の和:4687

約数の個数: 40

約数和(自身を含む): 342431208

約数和(自身を除く): 195522968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 433, 866, 1732, 2165, 3464, 4241, 4330, 6928, 8482, 8660, 16964, 17320, 21205, 33928, 34640, 42410, 67856, 84820, 169640, 339280, 1836353, 3672706, 7345412, 9181765, 14690824, 18363530, 29381648, 36727060, 73454120, 146908240]

約数ペア:

[(1, 146908240), (2, 73454120), (4, 36727060), (5, 29381648), (8, 18363530), (10, 14690824), (16, 9181765), (20, 7345412), (40, 3672706), (80, 1836353), (433, 339280), (866, 169640), (1732, 84820), (2165, 67856), (3464, 42410), (4241, 34640), (4330, 33928), (6928, 21205), (8482, 17320), (8660, 16964)]