130620792

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{320149}}^1$

素因数の和:320175

約数の個数: 32

約数和(自身を含む): 345762000

約数和(自身を除く): 215141208

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 320149, 640298, 960447, 1280596, 1920894, 2561192, 3841788, 5442533, 7683576, 10885066, 16327599, 21770132, 32655198, 43540264, 65310396, 130620792]

約数ペア:

[(1, 130620792), (2, 65310396), (3, 43540264), (4, 32655198), (6, 21770132), (8, 16327599), (12, 10885066), (17, 7683576), (24, 5442533), (34, 3841788), (51, 2561192), (68, 1920894), (102, 1280596), (136, 960447), (204, 640298), (408, 320149)]