217331184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{7793}}^1$

素因数の和:7894

約数の個数: 80

約数和(自身を含む): 649458432

約数和(自身を除く): 432127248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 112, 166, 168, 249, 332, 336, 498, 581, 664, 996, 1162, 1328, 1743, 1992, 2324, 3486, 3984, 4648, 6972, 7793, 9296, 13944, 15586, 23379, 27888, 31172, 46758, 54551, 62344, 93516, 109102, 124688, 163653, 187032, 218204, 327306, 374064, 436408, 646819, 654612, 872816, 1293638, 1309224, 1940457, 2587276, 2618448, 3880914, 4527733, 5174552, 7761828, 9055466, 10349104, 13583199, 15523656, 18110932, 27166398, 31047312, 36221864, 54332796, 72443728, 108665592, 217331184]

約数ペア:

[(1, 217331184), (2, 108665592), (3, 72443728), (4, 54332796), (6, 36221864), (7, 31047312), (8, 27166398), (12, 18110932), (14, 15523656), (16, 13583199), (21, 10349104), (24, 9055466), (28, 7761828), (42, 5174552), (48, 4527733), (56, 3880914), (83, 2618448), (84, 2587276), (112, 1940457), (166, 1309224), (168, 1293638), (249, 872816), (332, 654612), (336, 646819), (498, 436408), (581, 374064), (664, 327306), (996, 218204), (1162, 187032), (1328, 163653), (1743, 124688), (1992, 109102), (2324, 93516), (3486, 62344), (3984, 54551), (4648, 46758), (6972, 31172), (7793, 27888), (9296, 23379), (13944, 15586)]