193813452

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 615014400

約数和(自身を除く): 421200948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 103, 108, 114, 126, 131, 133, 171, 189, 206, 228, 252, 262, 266, 309, 342, 378, 393, 399, 412, 513, 524, 532, 618, 684, 721, 756, 786, 798, 917, 927, 1026, 1179, 1197, 1236, 1442, 1572, 1596, 1834, 1854, 1957, 2052, 2163, 2358, 2394, 2489, 2751, 2781, 2884, 3537, 3591, 3668, 3708, 3914, 4326, 4716, 4788, 4978, 5502, 5562, 5871, 6489, 7074, 7182, 7467, 7828, 8253, 8652, 9956, 11004, 11124, 11742, 12978, 13493, 13699, 14148, 14364, 14934, 16506, 17423, 17613, 19467, 22401, 23484, 24759, 25956, 26986, 27398, 29868, 33012, 34846, 35226, 38934, 40479, 41097, 44802, 49518, 52269, 52839, 53972, 54796, 67203, 69692, 70452, 77868, 80958, 82194, 89604, 94451, 99036, 104538, 105678, 121437, 123291, 134406, 156807, 161916, 164388, 188902, 209076, 211356, 242874, 246582, 256367, 268812, 283353, 313614, 364311, 369873, 377804, 470421, 485748, 493164, 512734, 566706, 627228, 728622, 739746, 769101, 850059, 940842, 1025468, 1133412, 1457244, 1479492, 1538202, 1700118, 1794569, 1881684, 2307303, 2550177, 3076404, 3400236, 3589138, 4614606, 5100354, 5383707, 6921909, 7178276, 9229212, 10200708, 10767414, 13843818, 16151121, 21534828, 27687636, 32302242, 48453363, 64604484, 96906726, 193813452]

約数ペア:

[(1, 193813452), (2, 96906726), (3, 64604484), (4, 48453363), (6, 32302242), (7, 27687636), (9, 21534828), (12, 16151121), (14, 13843818), (18, 10767414), (19, 10200708), (21, 9229212), (27, 7178276), (28, 6921909), (36, 5383707), (38, 5100354), (42, 4614606), (54, 3589138), (57, 3400236), (63, 3076404), (76, 2550177), (84, 2307303), (103, 1881684), (108, 1794569), (114, 1700118), (126, 1538202), (131, 1479492), (133, 1457244), (171, 1133412), (189, 1025468), (206, 940842), (228, 850059), (252, 769101), (262, 739746), (266, 728622), (309, 627228), (342, 566706), (378, 512734), (393, 493164), (399, 485748), (412, 470421), (513, 377804), (524, 369873), (532, 364311), (618, 313614), (684, 283353), (721, 268812), (756, 256367), (786, 246582), (798, 242874), (917, 211356), (927, 209076), (1026, 188902), (1179, 164388), (1197, 161916), (1236, 156807), (1442, 134406), (1572, 123291), (1596, 121437), (1834, 105678), (1854, 104538), (1957, 99036), (2052, 94451), (2163, 89604), (2358, 82194), (2394, 80958), (2489, 77868), (2751, 70452), (2781, 69692), (2884, 67203), (3537, 54796), (3591, 53972), (3668, 52839), (3708, 52269), (3914, 49518), (4326, 44802), (4716, 41097), (4788, 40479), (4978, 38934), (5502, 35226), (5562, 34846), (5871, 33012), (6489, 29868), (7074, 27398), (7182, 26986), (7467, 25956), (7828, 24759), (8253, 23484), (8652, 22401), (9956, 19467), (11004, 17613), (11124, 17423), (11742, 16506), (12978, 14934), (13493, 14364), (13699, 14148)]