189945792

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{7669}}^1$

素因数の和:7730

約数の個数: 84

約数和(自身を含む): 557179480

約数和(自身を除く): 367233688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 129, 144, 172, 192, 258, 288, 344, 387, 516, 576, 688, 774, 1032, 1376, 1548, 2064, 2752, 3096, 4128, 6192, 7669, 8256, 12384, 15338, 23007, 24768, 30676, 46014, 61352, 69021, 92028, 122704, 138042, 184056, 245408, 276084, 329767, 368112, 490816, 552168, 659534, 736224, 989301, 1104336, 1319068, 1472448, 1978602, 2208672, 2638136, 2967903, 3957204, 4417344, 5276272, 5935806, 7914408, 10552544, 11871612, 15828816, 21105088, 23743224, 31657632, 47486448, 63315264, 94972896, 189945792]

約数ペア:

[(1, 189945792), (2, 94972896), (3, 63315264), (4, 47486448), (6, 31657632), (8, 23743224), (9, 21105088), (12, 15828816), (16, 11871612), (18, 10552544), (24, 7914408), (32, 5935806), (36, 5276272), (43, 4417344), (48, 3957204), (64, 2967903), (72, 2638136), (86, 2208672), (96, 1978602), (129, 1472448), (144, 1319068), (172, 1104336), (192, 989301), (258, 736224), (288, 659534), (344, 552168), (387, 490816), (516, 368112), (576, 329767), (688, 276084), (774, 245408), (1032, 184056), (1376, 138042), (1548, 122704), (2064, 92028), (2752, 69021), (3096, 61352), (4128, 46014), (6192, 30676), (7669, 24768), (8256, 23007), (12384, 15338)]