112857228

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12391}}^1$

素因数の和:12435

約数の個数: 72

約数和(自身を含む): 324769536

約数和(自身を除く): 211912308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 3036, 4554, 9108, 12391, 24782, 37173, 49564, 74346, 111519, 136301, 148692, 223038, 272602, 284993, 408903, 446076, 545204, 569986, 817806, 854979, 1139972, 1226709, 1635612, 1709958, 2453418, 2564937, 3134923, 3419916, 4906836, 5129874, 6269846, 9404769, 10259748, 12539692, 18809538, 28214307, 37619076, 56428614, 112857228]

約数ペア:

[(1, 112857228), (2, 56428614), (3, 37619076), (4, 28214307), (6, 18809538), (9, 12539692), (11, 10259748), (12, 9404769), (18, 6269846), (22, 5129874), (23, 4906836), (33, 3419916), (36, 3134923), (44, 2564937), (46, 2453418), (66, 1709958), (69, 1635612), (92, 1226709), (99, 1139972), (132, 854979), (138, 817806), (198, 569986), (207, 545204), (253, 446076), (276, 408903), (396, 284993), (414, 272602), (506, 223038), (759, 148692), (828, 136301), (1012, 111519), (1518, 74346), (2277, 49564), (3036, 37173), (4554, 24782), (9108, 12391)]