207822824

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 462377160

約数和(自身を除く): 254554336

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 73, 88, 121, 136, 146, 173, 187, 242, 292, 346, 374, 484, 584, 692, 748, 803, 968, 1241, 1384, 1496, 1606, 1903, 2057, 2482, 2941, 3212, 3806, 4114, 4964, 5882, 6424, 7612, 8228, 8833, 9928, 11764, 12629, 13651, 15224, 16456, 17666, 20933, 23528, 25258, 27302, 32351, 35332, 41866, 50516, 54604, 64702, 70664, 83732, 101032, 109208, 129404, 138919, 150161, 167464, 214693, 258808, 277838, 300322, 355861, 429386, 555676, 600644, 711722, 858772, 1111352, 1201288, 1423444, 1528109, 1717544, 2361623, 2846888, 3056218, 4723246, 6112436, 9446492, 12224872, 18892984, 25977853, 51955706, 103911412, 207822824]

約数ペア:

[(1, 207822824), (2, 103911412), (4, 51955706), (8, 25977853), (11, 18892984), (17, 12224872), (22, 9446492), (34, 6112436), (44, 4723246), (68, 3056218), (73, 2846888), (88, 2361623), (121, 1717544), (136, 1528109), (146, 1423444), (173, 1201288), (187, 1111352), (242, 858772), (292, 711722), (346, 600644), (374, 555676), (484, 429386), (584, 355861), (692, 300322), (748, 277838), (803, 258808), (968, 214693), (1241, 167464), (1384, 150161), (1496, 138919), (1606, 129404), (1903, 109208), (2057, 101032), (2482, 83732), (2941, 70664), (3212, 64702), (3806, 54604), (4114, 50516), (4964, 41866), (5882, 35332), (6424, 32351), (7612, 27302), (8228, 25258), (8833, 23528), (9928, 20933), (11764, 17666), (12629, 16456), (13651, 15224)]