239679848968

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{659171}}^1$

素因数の和:659378

約数の個数: 64

約数和(自身を含む): 529025080320

約数和(自身を除く): 289345231352

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 151, 172, 301, 302, 344, 602, 604, 1057, 1204, 1208, 2114, 2408, 4228, 6493, 8456, 12986, 25972, 45451, 51944, 90902, 181804, 363608, 659171, 1318342, 2636684, 4614197, 5273368, 9228394, 18456788, 28344353, 36913576, 56688706, 99534821, 113377412, 198410471, 199069642, 226754824, 396820942, 398139284, 696743747, 793641884, 796278568, 1393487494, 1587283768, 2786974988, 4279997303, 5573949976, 8559994606, 17119989212, 29959981121, 34239978424, 59919962242, 119839924484, 239679848968]

約数ペア:

[(1, 239679848968), (2, 119839924484), (4, 59919962242), (7, 34239978424), (8, 29959981121), (14, 17119989212), (28, 8559994606), (43, 5573949976), (56, 4279997303), (86, 2786974988), (151, 1587283768), (172, 1393487494), (301, 796278568), (302, 793641884), (344, 696743747), (602, 398139284), (604, 396820942), (1057, 226754824), (1204, 199069642), (1208, 198410471), (2114, 113377412), (2408, 99534821), (4228, 56688706), (6493, 36913576), (8456, 28344353), (12986, 18456788), (25972, 9228394), (45451, 5273368), (51944, 4614197), (90902, 2636684), (181804, 1318342), (363608, 659171)]