206482388

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{541}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 424685184

約数和(自身を除く): 218202796

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 317, 541, 602, 634, 1082, 1204, 1268, 2164, 2219, 3787, 4438, 7574, 8876, 13631, 15148, 23263, 27262, 46526, 54524, 93052, 95417, 162841, 171497, 190834, 325682, 342994, 381668, 651364, 685988, 1200479, 2400958, 4801916, 7374371, 14748742, 29497484, 51620597, 103241194, 206482388]

約数ペア:

[(1, 206482388), (2, 103241194), (4, 51620597), (7, 29497484), (14, 14748742), (28, 7374371), (43, 4801916), (86, 2400958), (172, 1200479), (301, 685988), (317, 651364), (541, 381668), (602, 342994), (634, 325682), (1082, 190834), (1204, 171497), (1268, 162841), (2164, 95417), (2219, 93052), (3787, 54524), (4438, 46526), (7574, 27262), (8876, 23263), (13631, 15148)]