210318348

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{9181}}^1$

素因数の和:9294

約数の個数: 48

約数和(自身を含む): 518305536

約数和(自身を除く): 307987188

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 83, 92, 138, 166, 249, 276, 332, 498, 996, 1909, 3818, 5727, 7636, 9181, 11454, 18362, 22908, 27543, 36724, 55086, 110172, 211163, 422326, 633489, 762023, 844652, 1266978, 1524046, 2286069, 2533956, 3048092, 4572138, 9144276, 17526529, 35053058, 52579587, 70106116, 105159174, 210318348]

約数ペア:

[(1, 210318348), (2, 105159174), (3, 70106116), (4, 52579587), (6, 35053058), (12, 17526529), (23, 9144276), (46, 4572138), (69, 3048092), (83, 2533956), (92, 2286069), (138, 1524046), (166, 1266978), (249, 844652), (276, 762023), (332, 633489), (498, 422326), (996, 211163), (1909, 110172), (3818, 55086), (5727, 36724), (7636, 27543), (9181, 22908), (11454, 18362)]