197996835596

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{24943}}^1$

素因数の和:25363

約数の個数: 96

約数和(自身を含む): 427775631360

約数和(自身を除く): 229778795764

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 347, 532, 602, 694, 817, 1204, 1388, 1634, 2429, 3268, 4858, 5719, 6593, 9716, 11438, 13186, 14921, 22876, 24943, 26372, 29842, 46151, 49886, 59684, 92302, 99772, 104447, 174601, 184604, 208894, 283499, 349202, 417788, 473917, 566998, 698404, 947834, 1072549, 1133996, 1895668, 1984493, 2145098, 3317419, 3968986, 4290196, 6634838, 7507843, 7937972, 8655221, 13269676, 15015686, 17310442, 20378431, 30031372, 34620884, 40756862, 60586547, 81513724, 121173094, 142649017, 164449199, 242346188, 285298034, 328898398, 372174503, 570596068, 657796796, 744349006, 1151144393, 1488698012, 2302288786, 2605221521, 4604577572, 5210443042, 7071315557, 10420886084, 14142631114, 28285262228, 49499208899, 98998417798, 197996835596]

約数ペア:

[(1, 197996835596), (2, 98998417798), (4, 49499208899), (7, 28285262228), (14, 14142631114), (19, 10420886084), (28, 7071315557), (38, 5210443042), (43, 4604577572), (76, 2605221521), (86, 2302288786), (133, 1488698012), (172, 1151144393), (266, 744349006), (301, 657796796), (347, 570596068), (532, 372174503), (602, 328898398), (694, 285298034), (817, 242346188), (1204, 164449199), (1388, 142649017), (1634, 121173094), (2429, 81513724), (3268, 60586547), (4858, 40756862), (5719, 34620884), (6593, 30031372), (9716, 20378431), (11438, 17310442), (13186, 15015686), (14921, 13269676), (22876, 8655221), (24943, 7937972), (26372, 7507843), (29842, 6634838), (46151, 4290196), (49886, 3968986), (59684, 3317419), (92302, 2145098), (99772, 1984493), (104447, 1895668), (174601, 1133996), (184604, 1072549), (208894, 947834), (283499, 698404), (349202, 566998), (417788, 473917)]