200898996498

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1840847}}^1$

素因数の和:1840948

約数の個数: 64

約数和(自身を含む): 466544517120

約数和(自身を除く): 265645520622

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 47, 54, 86, 94, 129, 141, 258, 282, 387, 423, 774, 846, 1161, 1269, 2021, 2322, 2538, 4042, 6063, 12126, 18189, 36378, 54567, 109134, 1840847, 3681694, 5522541, 11045082, 16567623, 33135246, 49702869, 79156421, 86519809, 99405738, 158312842, 173039618, 237469263, 259559427, 474938526, 519118854, 712407789, 778678281, 1424815578, 1557356562, 2137223367, 2336034843, 3720351787, 4274446734, 4672069686, 7440703574, 11161055361, 22322110722, 33483166083, 66966332166, 100449498249, 200898996498]

約数ペア:

[(1, 200898996498), (2, 100449498249), (3, 66966332166), (6, 33483166083), (9, 22322110722), (18, 11161055361), (27, 7440703574), (43, 4672069686), (47, 4274446734), (54, 3720351787), (86, 2336034843), (94, 2137223367), (129, 1557356562), (141, 1424815578), (258, 778678281), (282, 712407789), (387, 519118854), (423, 474938526), (774, 259559427), (846, 237469263), (1161, 173039618), (1269, 158312842), (2021, 99405738), (2322, 86519809), (2538, 79156421), (4042, 49702869), (6063, 33135246), (12126, 16567623), (18189, 11045082), (36378, 5522541), (54567, 3681694), (109134, 1840847)]