201866262

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6619}}^1$

素因数の和:6677

約数の個数: 64

約数和(自身を含む): 480453120

約数和(自身を除く): 278586858

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 46, 51, 69, 78, 102, 138, 221, 299, 391, 442, 598, 663, 782, 897, 1173, 1326, 1794, 2346, 5083, 6619, 10166, 13238, 15249, 19857, 30498, 39714, 86047, 112523, 152237, 172094, 225046, 258141, 304474, 337569, 456711, 516282, 675138, 913422, 1462799, 1979081, 2588029, 2925598, 3958162, 4388397, 5176058, 5937243, 7764087, 8776794, 11874486, 15528174, 33644377, 67288754, 100933131, 201866262]

約数ペア:

[(1, 201866262), (2, 100933131), (3, 67288754), (6, 33644377), (13, 15528174), (17, 11874486), (23, 8776794), (26, 7764087), (34, 5937243), (39, 5176058), (46, 4388397), (51, 3958162), (69, 2925598), (78, 2588029), (102, 1979081), (138, 1462799), (221, 913422), (299, 675138), (391, 516282), (442, 456711), (598, 337569), (663, 304474), (782, 258141), (897, 225046), (1173, 172094), (1326, 152237), (1794, 112523), (2346, 86047), (5083, 39714), (6619, 30498), (10166, 19857), (13238, 15249)]