188764164

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 144

約数和(自身を含む): 528353280

約数和(自身を除く): 339589116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 53, 57, 76, 82, 106, 114, 123, 127, 159, 164, 171, 212, 228, 246, 254, 318, 342, 369, 381, 477, 492, 508, 636, 684, 738, 762, 779, 954, 1007, 1143, 1476, 1524, 1558, 1908, 2014, 2173, 2286, 2337, 2413, 3021, 3116, 4028, 4346, 4572, 4674, 4826, 5207, 6042, 6519, 6731, 7011, 7239, 8692, 9063, 9348, 9652, 10414, 12084, 13038, 13462, 14022, 14478, 15621, 18126, 19557, 20193, 20828, 21717, 26076, 26924, 28044, 28956, 31242, 36252, 39114, 40386, 41287, 43434, 46863, 60579, 62484, 78228, 80772, 82574, 86868, 93726, 98933, 121158, 123861, 127889, 165148, 187452, 197866, 242316, 247722, 255778, 275971, 296799, 371583, 383667, 395732, 495444, 511556, 551942, 593598, 743166, 767334, 827913, 890397, 1103884, 1151001, 1187196, 1486332, 1534668, 1655826, 1780794, 2302002, 2483739, 3311652, 3561588, 4604004, 4967478, 5243449, 9934956, 10486898, 15730347, 20973796, 31460694, 47191041, 62921388, 94382082, 188764164]

約数ペア:

[(1, 188764164), (2, 94382082), (3, 62921388), (4, 47191041), (6, 31460694), (9, 20973796), (12, 15730347), (18, 10486898), (19, 9934956), (36, 5243449), (38, 4967478), (41, 4604004), (53, 3561588), (57, 3311652), (76, 2483739), (82, 2302002), (106, 1780794), (114, 1655826), (123, 1534668), (127, 1486332), (159, 1187196), (164, 1151001), (171, 1103884), (212, 890397), (228, 827913), (246, 767334), (254, 743166), (318, 593598), (342, 551942), (369, 511556), (381, 495444), (477, 395732), (492, 383667), (508, 371583), (636, 296799), (684, 275971), (738, 255778), (762, 247722), (779, 242316), (954, 197866), (1007, 187452), (1143, 165148), (1476, 127889), (1524, 123861), (1558, 121158), (1908, 98933), (2014, 93726), (2173, 86868), (2286, 82574), (2337, 80772), (2413, 78228), (3021, 62484), (3116, 60579), (4028, 46863), (4346, 43434), (4572, 41287), (4674, 40386), (4826, 39114), (5207, 36252), (6042, 31242), (6519, 28956), (6731, 28044), (7011, 26924), (7239, 26076), (8692, 21717), (9063, 20828), (9348, 20193), (9652, 19557), (10414, 18126), (12084, 15621), (13038, 14478), (13462, 14022)]