101998836

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2621}}^1$

素因数の和:2701

約数の個数: 72

約数和(自身を含む): 274869504

約数和(自身を除く): 172870668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 138, 141, 188, 207, 276, 282, 414, 423, 564, 828, 846, 1081, 1692, 2162, 2621, 3243, 4324, 5242, 6486, 7863, 9729, 10484, 12972, 15726, 19458, 23589, 31452, 38916, 47178, 60283, 94356, 120566, 123187, 180849, 241132, 246374, 361698, 369561, 492748, 542547, 723396, 739122, 1085094, 1108683, 1478244, 2170188, 2217366, 2833301, 4434732, 5666602, 8499903, 11333204, 16999806, 25499709, 33999612, 50999418, 101998836]

約数ペア:

[(1, 101998836), (2, 50999418), (3, 33999612), (4, 25499709), (6, 16999806), (9, 11333204), (12, 8499903), (18, 5666602), (23, 4434732), (36, 2833301), (46, 2217366), (47, 2170188), (69, 1478244), (92, 1108683), (94, 1085094), (138, 739122), (141, 723396), (188, 542547), (207, 492748), (276, 369561), (282, 361698), (414, 246374), (423, 241132), (564, 180849), (828, 123187), (846, 120566), (1081, 94356), (1692, 60283), (2162, 47178), (2621, 38916), (3243, 31452), (4324, 23589), (5242, 19458), (6486, 15726), (7863, 12972), (9729, 10484)]