218363523833

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{241}}^1\times {\mathrm{313}}^1\times {\mathrm{2447}}^1$

素因数の和:3034

約数の個数: 48

約数和(自身を含む): 272331265536

約数和(自身を除く): 53967741703

約数列:

[1, 7, 13, 91, 169, 241, 313, 1183, 1687, 2191, 2447, 3133, 4069, 17129, 21931, 28483, 31811, 40729, 52897, 75433, 222677, 285103, 370279, 413543, 528031, 589727, 765911, 980629, 2894801, 4128089, 5361377, 6864403, 7666451, 9956843, 12748177, 53665157, 69697901, 89237239, 99663863, 129438959, 184584551, 697647041, 906072713, 1292091857, 2399599163, 16797194141, 31194789119, 218363523833]

約数ペア:

[(1, 218363523833), (7, 31194789119), (13, 16797194141), (91, 2399599163), (169, 1292091857), (241, 906072713), (313, 697647041), (1183, 184584551), (1687, 129438959), (2191, 99663863), (2447, 89237239), (3133, 69697901), (4069, 53665157), (17129, 12748177), (21931, 9956843), (28483, 7666451), (31811, 6864403), (40729, 5361377), (52897, 4128089), (75433, 2894801), (222677, 980629), (285103, 765911), (370279, 589727), (413543, 528031)]