188452236

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{7817}}^1$

素因数の和:7879

約数の個数: 72

約数和(自身を含む): 524056176

約数和(自身を除く): 335603940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1722, 2009, 3444, 4018, 6027, 7817, 8036, 12054, 15634, 23451, 24108, 31268, 46902, 54719, 93804, 109438, 164157, 218876, 320497, 328314, 383033, 640994, 656628, 766066, 961491, 1149099, 1281988, 1532132, 1922982, 2243479, 2298198, 3845964, 4486958, 4596396, 6730437, 8973916, 13460874, 15704353, 26921748, 31408706, 47113059, 62817412, 94226118, 188452236]

約数ペア:

[(1, 188452236), (2, 94226118), (3, 62817412), (4, 47113059), (6, 31408706), (7, 26921748), (12, 15704353), (14, 13460874), (21, 8973916), (28, 6730437), (41, 4596396), (42, 4486958), (49, 3845964), (82, 2298198), (84, 2243479), (98, 1922982), (123, 1532132), (147, 1281988), (164, 1149099), (196, 961491), (246, 766066), (287, 656628), (294, 640994), (492, 383033), (574, 328314), (588, 320497), (861, 218876), (1148, 164157), (1722, 109438), (2009, 93804), (3444, 54719), (4018, 46902), (6027, 31268), (7817, 24108), (8036, 23451), (12054, 15634)]