223821444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:135

約数の個数: 216

約数和(自身を含む): 703746624

約数和(自身を除く): 479925180

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 61, 66, 76, 77, 84, 114, 121, 122, 132, 133, 154, 183, 209, 228, 231, 242, 244, 266, 308, 361, 363, 366, 399, 418, 427, 462, 484, 532, 627, 671, 722, 726, 732, 798, 836, 847, 854, 924, 1083, 1159, 1254, 1281, 1342, 1444, 1452, 1463, 1596, 1694, 1708, 2013, 2166, 2299, 2318, 2508, 2527, 2541, 2562, 2684, 2926, 3388, 3477, 3971, 4026, 4332, 4389, 4598, 4636, 4697, 5054, 5082, 5124, 5852, 6897, 6954, 7381, 7581, 7942, 8052, 8113, 8778, 9196, 9394, 10108, 10164, 11913, 12749, 13794, 13908, 14091, 14762, 15162, 15884, 16093, 16226, 17556, 18788, 22021, 22143, 23826, 24339, 25498, 27588, 27797, 28182, 29524, 30324, 32186, 32452, 38247, 43681, 44042, 44286, 47652, 48279, 48678, 50996, 51667, 55594, 56364, 64372, 66063, 76494, 83391, 87362, 88084, 88572, 89243, 96558, 97356, 103334, 111188, 131043, 132126, 140239, 152988, 154147, 155001, 166782, 174724, 178486, 193116, 206668, 242231, 262086, 264252, 267729, 280478, 305767, 308294, 310002, 333564, 356972, 420717, 462441, 484462, 524172, 535458, 560956, 611534, 616588, 620004, 726693, 841434, 917301, 924882, 968924, 981673, 1070916, 1223068, 1453386, 1682868, 1695617, 1834602, 1849764, 1963346, 2664541, 2906772, 2945019, 3391234, 3669204, 3926692, 5086851, 5329082, 5890038, 6782468, 7993623, 10173702, 10658164, 11780076, 15987246, 18651787, 20347404, 31974492, 37303574, 55955361, 74607148, 111910722, 223821444]

約数ペア:

[(1, 223821444), (2, 111910722), (3, 74607148), (4, 55955361), (6, 37303574), (7, 31974492), (11, 20347404), (12, 18651787), (14, 15987246), (19, 11780076), (21, 10658164), (22, 10173702), (28, 7993623), (33, 6782468), (38, 5890038), (42, 5329082), (44, 5086851), (57, 3926692), (61, 3669204), (66, 3391234), (76, 2945019), (77, 2906772), (84, 2664541), (114, 1963346), (121, 1849764), (122, 1834602), (132, 1695617), (133, 1682868), (154, 1453386), (183, 1223068), (209, 1070916), (228, 981673), (231, 968924), (242, 924882), (244, 917301), (266, 841434), (308, 726693), (361, 620004), (363, 616588), (366, 611534), (399, 560956), (418, 535458), (427, 524172), (462, 484462), (484, 462441), (532, 420717), (627, 356972), (671, 333564), (722, 310002), (726, 308294), (732, 305767), (798, 280478), (836, 267729), (847, 264252), (854, 262086), (924, 242231), (1083, 206668), (1159, 193116), (1254, 178486), (1281, 174724), (1342, 166782), (1444, 155001), (1452, 154147), (1463, 152988), (1596, 140239), (1694, 132126), (1708, 131043), (2013, 111188), (2166, 103334), (2299, 97356), (2318, 96558), (2508, 89243), (2527, 88572), (2541, 88084), (2562, 87362), (2684, 83391), (2926, 76494), (3388, 66063), (3477, 64372), (3971, 56364), (4026, 55594), (4332, 51667), (4389, 50996), (4598, 48678), (4636, 48279), (4697, 47652), (5054, 44286), (5082, 44042), (5124, 43681), (5852, 38247), (6897, 32452), (6954, 32186), (7381, 30324), (7581, 29524), (7942, 28182), (8052, 27797), (8113, 27588), (8778, 25498), (9196, 24339), (9394, 23826), (10108, 22143), (10164, 22021), (11913, 18788), (12749, 17556), (13794, 16226), (13908, 16093), (14091, 15884), (14762, 15162)]