211944744

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:232

約数の個数: 192

約数和(自身を含む): 658082880

約数和(自身を除く): 446138136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 41, 44, 61, 66, 72, 82, 88, 99, 107, 122, 123, 132, 164, 183, 198, 214, 244, 246, 264, 321, 328, 366, 369, 396, 428, 451, 488, 492, 549, 642, 671, 732, 738, 792, 856, 902, 963, 984, 1098, 1177, 1284, 1342, 1353, 1464, 1476, 1804, 1926, 2013, 2196, 2354, 2501, 2568, 2684, 2706, 2952, 3531, 3608, 3852, 4026, 4059, 4387, 4392, 4708, 5002, 5368, 5412, 6039, 6527, 7062, 7503, 7704, 8052, 8118, 8774, 9416, 10004, 10593, 10824, 12078, 13054, 13161, 14124, 15006, 16104, 16236, 17548, 19581, 20008, 21186, 22509, 24156, 26108, 26322, 27511, 28248, 30012, 32472, 35096, 39162, 39483, 42372, 45018, 48257, 48312, 52216, 52644, 55022, 58743, 60024, 71797, 78324, 78966, 82533, 84744, 90036, 96514, 105288, 110044, 117486, 143594, 144771, 156648, 157932, 165066, 180072, 193028, 215391, 220088, 234972, 247599, 267607, 287188, 289542, 315864, 330132, 386056, 430782, 434313, 469944, 495198, 535214, 574376, 579084, 646173, 660264, 802821, 861564, 868626, 990396, 1070428, 1158168, 1292346, 1605642, 1723128, 1737252, 1980792, 2140856, 2408463, 2584692, 2943677, 3211284, 3474504, 4816926, 5169384, 5887354, 6422568, 8831031, 9633852, 11774708, 17662062, 19267704, 23549416, 26493093, 35324124, 52986186, 70648248, 105972372, 211944744]

約数ペア:

[(1, 211944744), (2, 105972372), (3, 70648248), (4, 52986186), (6, 35324124), (8, 26493093), (9, 23549416), (11, 19267704), (12, 17662062), (18, 11774708), (22, 9633852), (24, 8831031), (33, 6422568), (36, 5887354), (41, 5169384), (44, 4816926), (61, 3474504), (66, 3211284), (72, 2943677), (82, 2584692), (88, 2408463), (99, 2140856), (107, 1980792), (122, 1737252), (123, 1723128), (132, 1605642), (164, 1292346), (183, 1158168), (198, 1070428), (214, 990396), (244, 868626), (246, 861564), (264, 802821), (321, 660264), (328, 646173), (366, 579084), (369, 574376), (396, 535214), (428, 495198), (451, 469944), (488, 434313), (492, 430782), (549, 386056), (642, 330132), (671, 315864), (732, 289542), (738, 287188), (792, 267607), (856, 247599), (902, 234972), (963, 220088), (984, 215391), (1098, 193028), (1177, 180072), (1284, 165066), (1342, 157932), (1353, 156648), (1464, 144771), (1476, 143594), (1804, 117486), (1926, 110044), (2013, 105288), (2196, 96514), (2354, 90036), (2501, 84744), (2568, 82533), (2684, 78966), (2706, 78324), (2952, 71797), (3531, 60024), (3608, 58743), (3852, 55022), (4026, 52644), (4059, 52216), (4387, 48312), (4392, 48257), (4708, 45018), (5002, 42372), (5368, 39483), (5412, 39162), (6039, 35096), (6527, 32472), (7062, 30012), (7503, 28248), (7704, 27511), (8052, 26322), (8118, 26108), (8774, 24156), (9416, 22509), (10004, 21186), (10593, 20008), (10824, 19581), (12078, 17548), (13054, 16236), (13161, 16104), (14124, 15006)]