187213572

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:519

約数の個数: 192

約数和(自身を含む): 612648960

約数和(自身を除く): 425435388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 43, 52, 54, 63, 78, 84, 86, 91, 108, 117, 126, 129, 156, 172, 182, 189, 234, 252, 258, 273, 301, 351, 364, 378, 387, 443, 468, 516, 546, 559, 602, 702, 756, 774, 819, 886, 903, 1092, 1118, 1161, 1204, 1329, 1404, 1548, 1638, 1677, 1772, 1806, 2236, 2322, 2457, 2658, 2709, 3101, 3276, 3354, 3612, 3913, 3987, 4644, 4914, 5031, 5316, 5418, 5759, 6202, 6708, 7826, 7974, 8127, 9303, 9828, 10062, 10836, 11518, 11739, 11961, 12404, 15093, 15652, 15948, 16254, 17277, 18606, 19049, 20124, 23036, 23478, 23922, 27909, 30186, 32508, 34554, 35217, 37212, 38098, 40313, 46956, 47844, 51831, 55818, 57147, 60372, 69108, 70434, 76196, 80626, 83727, 103662, 105651, 111636, 114294, 120939, 133343, 140868, 155493, 161252, 167454, 171441, 207324, 211302, 228588, 241878, 247637, 266686, 310986, 334908, 342882, 362817, 400029, 422604, 483756, 495274, 514323, 533372, 621972, 685764, 725634, 742911, 800058, 990548, 1028646, 1088451, 1200087, 1451268, 1485822, 1600116, 1733459, 2057292, 2176902, 2228733, 2400174, 2971644, 3466918, 3600261, 4353804, 4457466, 4800348, 5200377, 6686199, 6933836, 7200522, 8914932, 10400754, 13372398, 14401044, 15601131, 20801508, 26744796, 31202262, 46803393, 62404524, 93606786, 187213572]

約数ペア:

[(1, 187213572), (2, 93606786), (3, 62404524), (4, 46803393), (6, 31202262), (7, 26744796), (9, 20801508), (12, 15601131), (13, 14401044), (14, 13372398), (18, 10400754), (21, 8914932), (26, 7200522), (27, 6933836), (28, 6686199), (36, 5200377), (39, 4800348), (42, 4457466), (43, 4353804), (52, 3600261), (54, 3466918), (63, 2971644), (78, 2400174), (84, 2228733), (86, 2176902), (91, 2057292), (108, 1733459), (117, 1600116), (126, 1485822), (129, 1451268), (156, 1200087), (172, 1088451), (182, 1028646), (189, 990548), (234, 800058), (252, 742911), (258, 725634), (273, 685764), (301, 621972), (351, 533372), (364, 514323), (378, 495274), (387, 483756), (443, 422604), (468, 400029), (516, 362817), (546, 342882), (559, 334908), (602, 310986), (702, 266686), (756, 247637), (774, 241878), (819, 228588), (886, 211302), (903, 207324), (1092, 171441), (1118, 167454), (1161, 161252), (1204, 155493), (1329, 140868), (1404, 133343), (1548, 120939), (1638, 114294), (1677, 111636), (1772, 105651), (1806, 103662), (2236, 83727), (2322, 80626), (2457, 76196), (2658, 70434), (2709, 69108), (3101, 60372), (3276, 57147), (3354, 55818), (3612, 51831), (3913, 47844), (3987, 46956), (4644, 40313), (4914, 38098), (5031, 37212), (5316, 35217), (5418, 34554), (5759, 32508), (6202, 30186), (6708, 27909), (7826, 23922), (7974, 23478), (8127, 23036), (9303, 20124), (9828, 19049), (10062, 18606), (10836, 17277), (11518, 16254), (11739, 15948), (11961, 15652), (12404, 15093)]