209739631206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{116134901}}^1$

素因数の和:116134956

約数の個数: 32

約数和(自身を含む): 490553826048

約数和(自身を除く): 280814194842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 116134901, 232269802, 348404703, 696809406, 812944307, 1625888614, 2438832921, 4877665842, 4993800743, 9987601486, 14981402229, 29962804458, 34956605201, 69913210402, 104869815603, 209739631206]

約数ペア:

[(1, 209739631206), (2, 104869815603), (3, 69913210402), (6, 34956605201), (7, 29962804458), (14, 14981402229), (21, 9987601486), (42, 4993800743), (43, 4877665842), (86, 2438832921), (129, 1625888614), (258, 812944307), (301, 696809406), (602, 348404703), (903, 232269802), (1806, 116134901)]