227986344

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{349}}^1$

素因数の和:615

約数の個数: 96

約数和(自身を含む): 636636000

約数和(自身を除く): 408649656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 211, 258, 344, 349, 387, 422, 516, 633, 698, 774, 844, 1032, 1047, 1266, 1396, 1548, 1688, 1899, 2094, 2532, 2792, 3096, 3141, 3798, 4188, 5064, 6282, 7596, 8376, 9073, 12564, 15007, 15192, 18146, 25128, 27219, 30014, 36292, 45021, 54438, 60028, 72584, 73639, 81657, 90042, 108876, 120056, 135063, 147278, 163314, 180084, 217752, 220917, 270126, 294556, 326628, 360168, 441834, 540252, 589112, 653256, 662751, 883668, 1080504, 1325502, 1767336, 2651004, 3166477, 5302008, 6332954, 9499431, 12665908, 18998862, 25331816, 28498293, 37997724, 56996586, 75995448, 113993172, 227986344]

約数ペア:

[(1, 227986344), (2, 113993172), (3, 75995448), (4, 56996586), (6, 37997724), (8, 28498293), (9, 25331816), (12, 18998862), (18, 12665908), (24, 9499431), (36, 6332954), (43, 5302008), (72, 3166477), (86, 2651004), (129, 1767336), (172, 1325502), (211, 1080504), (258, 883668), (344, 662751), (349, 653256), (387, 589112), (422, 540252), (516, 441834), (633, 360168), (698, 326628), (774, 294556), (844, 270126), (1032, 220917), (1047, 217752), (1266, 180084), (1396, 163314), (1548, 147278), (1688, 135063), (1899, 120056), (2094, 108876), (2532, 90042), (2792, 81657), (3096, 73639), (3141, 72584), (3798, 60028), (4188, 54438), (5064, 45021), (6282, 36292), (7596, 30014), (8376, 27219), (9073, 25128), (12564, 18146), (15007, 15192)]