191120202

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:162

約数の個数: 256

約数和(自身を含む): 580608000

約数和(自身を除く): 389487798

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 23, 26, 27, 38, 39, 42, 46, 54, 57, 63, 69, 78, 89, 91, 114, 117, 126, 133, 138, 161, 171, 178, 182, 189, 207, 234, 247, 266, 267, 273, 299, 322, 342, 351, 378, 399, 414, 437, 483, 494, 513, 534, 546, 598, 621, 623, 702, 741, 798, 801, 819, 874, 897, 966, 1026, 1157, 1197, 1242, 1246, 1311, 1449, 1482, 1602, 1638, 1691, 1729, 1794, 1869, 2047, 2093, 2223, 2314, 2394, 2403, 2457, 2622, 2691, 2898, 3059, 3382, 3458, 3471, 3591, 3738, 3933, 4094, 4186, 4347, 4446, 4806, 4914, 5073, 5187, 5382, 5607, 5681, 6118, 6141, 6279, 6669, 6942, 7182, 7866, 8073, 8099, 8694, 9177, 10146, 10374, 10413, 11214, 11362, 11799, 11837, 12282, 12558, 13338, 14329, 15219, 15561, 16146, 16198, 16821, 17043, 18354, 18423, 18837, 20826, 21983, 23598, 23674, 24297, 26611, 27531, 28658, 30438, 31122, 31239, 33642, 34086, 35511, 36846, 37674, 38893, 39767, 42987, 43966, 45657, 46683, 48594, 51129, 53222, 55062, 55269, 56511, 62478, 65949, 71022, 72891, 77786, 79534, 79833, 82593, 85974, 91314, 93366, 102258, 106533, 110538, 113022, 116679, 119301, 128961, 131898, 145782, 153387, 153881, 159666, 165186, 186277, 197847, 213066, 218673, 233358, 238602, 239499, 257922, 272251, 306774, 307762, 319599, 350037, 357903, 372554, 386883, 395694, 437346, 461643, 478998, 505609, 544502, 558831, 593541, 639198, 700074, 715806, 718497, 773766, 816753, 923286, 1011218, 1050111, 1073709, 1117662, 1187082, 1384929, 1436994, 1516827, 1633506, 1676493, 2100222, 2147418, 2450259, 2769858, 3033654, 3352986, 3539263, 4154787, 4550481, 4900518, 5029479, 7078526, 7350777, 8309574, 9100962, 10058958, 10617789, 13651443, 14701554, 21235578, 27302886, 31853367, 63706734, 95560101, 191120202]

約数ペア:

[(1, 191120202), (2, 95560101), (3, 63706734), (6, 31853367), (7, 27302886), (9, 21235578), (13, 14701554), (14, 13651443), (18, 10617789), (19, 10058958), (21, 9100962), (23, 8309574), (26, 7350777), (27, 7078526), (38, 5029479), (39, 4900518), (42, 4550481), (46, 4154787), (54, 3539263), (57, 3352986), (63, 3033654), (69, 2769858), (78, 2450259), (89, 2147418), (91, 2100222), (114, 1676493), (117, 1633506), (126, 1516827), (133, 1436994), (138, 1384929), (161, 1187082), (171, 1117662), (178, 1073709), (182, 1050111), (189, 1011218), (207, 923286), (234, 816753), (247, 773766), (266, 718497), (267, 715806), (273, 700074), (299, 639198), (322, 593541), (342, 558831), (351, 544502), (378, 505609), (399, 478998), (414, 461643), (437, 437346), (483, 395694), (494, 386883), (513, 372554), (534, 357903), (546, 350037), (598, 319599), (621, 307762), (623, 306774), (702, 272251), (741, 257922), (798, 239499), (801, 238602), (819, 233358), (874, 218673), (897, 213066), (966, 197847), (1026, 186277), (1157, 165186), (1197, 159666), (1242, 153881), (1246, 153387), (1311, 145782), (1449, 131898), (1482, 128961), (1602, 119301), (1638, 116679), (1691, 113022), (1729, 110538), (1794, 106533), (1869, 102258), (2047, 93366), (2093, 91314), (2223, 85974), (2314, 82593), (2394, 79833), (2403, 79534), (2457, 77786), (2622, 72891), (2691, 71022), (2898, 65949), (3059, 62478), (3382, 56511), (3458, 55269), (3471, 55062), (3591, 53222), (3738, 51129), (3933, 48594), (4094, 46683), (4186, 45657), (4347, 43966), (4446, 42987), (4806, 39767), (4914, 38893), (5073, 37674), (5187, 36846), (5382, 35511), (5607, 34086), (5681, 33642), (6118, 31239), (6141, 31122), (6279, 30438), (6669, 28658), (6942, 27531), (7182, 26611), (7866, 24297), (8073, 23674), (8099, 23598), (8694, 21983), (9177, 20826), (10146, 18837), (10374, 18423), (10413, 18354), (11214, 17043), (11362, 16821), (11799, 16198), (11837, 16146), (12282, 15561), (12558, 15219), (13338, 14329)]