219364236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2309}}^1$

素因数の和:2368

約数の個数: 144

約数和(自身を含む): 706305600

約数和(自身を除く): 486941364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 29, 36, 39, 42, 52, 58, 63, 78, 84, 87, 91, 116, 117, 126, 156, 174, 182, 203, 234, 252, 261, 273, 348, 364, 377, 406, 468, 522, 546, 609, 754, 812, 819, 1044, 1092, 1131, 1218, 1508, 1638, 1827, 2262, 2309, 2436, 2639, 3276, 3393, 3654, 4524, 4618, 5278, 6786, 6927, 7308, 7917, 9236, 10556, 13572, 13854, 15834, 16163, 20781, 23751, 27708, 30017, 31668, 32326, 41562, 47502, 48489, 60034, 64652, 66961, 83124, 90051, 95004, 96978, 120068, 133922, 145467, 180102, 193956, 200883, 210119, 267844, 270153, 290934, 360204, 401766, 420238, 468727, 540306, 581868, 602649, 630357, 803532, 840476, 870493, 937454, 1080612, 1205298, 1260714, 1406181, 1740986, 1874908, 1891071, 2410596, 2521428, 2611479, 2812362, 3481972, 3782142, 4218543, 5222958, 5624724, 6093451, 7564284, 7834437, 8437086, 10445916, 12186902, 15668874, 16874172, 18280353, 24373804, 31337748, 36560706, 54841059, 73121412, 109682118, 219364236]

約数ペア:

[(1, 219364236), (2, 109682118), (3, 73121412), (4, 54841059), (6, 36560706), (7, 31337748), (9, 24373804), (12, 18280353), (13, 16874172), (14, 15668874), (18, 12186902), (21, 10445916), (26, 8437086), (28, 7834437), (29, 7564284), (36, 6093451), (39, 5624724), (42, 5222958), (52, 4218543), (58, 3782142), (63, 3481972), (78, 2812362), (84, 2611479), (87, 2521428), (91, 2410596), (116, 1891071), (117, 1874908), (126, 1740986), (156, 1406181), (174, 1260714), (182, 1205298), (203, 1080612), (234, 937454), (252, 870493), (261, 840476), (273, 803532), (348, 630357), (364, 602649), (377, 581868), (406, 540306), (468, 468727), (522, 420238), (546, 401766), (609, 360204), (754, 290934), (812, 270153), (819, 267844), (1044, 210119), (1092, 200883), (1131, 193956), (1218, 180102), (1508, 145467), (1638, 133922), (1827, 120068), (2262, 96978), (2309, 95004), (2436, 90051), (2639, 83124), (3276, 66961), (3393, 64652), (3654, 60034), (4524, 48489), (4618, 47502), (5278, 41562), (6786, 32326), (6927, 31668), (7308, 30017), (7917, 27708), (9236, 23751), (10556, 20781), (13572, 16163), (13854, 15834)]