112220724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 336172928

約数和(自身を除く): 223952204

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 61, 66, 77, 84, 121, 122, 132, 154, 181, 183, 231, 242, 244, 308, 362, 363, 366, 427, 462, 484, 543, 671, 724, 726, 732, 847, 854, 924, 1086, 1267, 1281, 1342, 1452, 1694, 1708, 1991, 2013, 2172, 2534, 2541, 2562, 2684, 3388, 3801, 3982, 4026, 4697, 5068, 5082, 5124, 5973, 7381, 7602, 7964, 8052, 9394, 10164, 11041, 11946, 13937, 14091, 14762, 15204, 18788, 21901, 22082, 22143, 23892, 27874, 28182, 29524, 33123, 41811, 43802, 44164, 44286, 51667, 55748, 56364, 65703, 66246, 77287, 83622, 87604, 88572, 103334, 121451, 131406, 132492, 153307, 154574, 155001, 167244, 206668, 231861, 242902, 262812, 306614, 309148, 310002, 364353, 459921, 463722, 485804, 613228, 620004, 728706, 850157, 919842, 927444, 1335961, 1457412, 1700314, 1839684, 2550471, 2671922, 3400628, 4007883, 5100942, 5343844, 8015766, 9351727, 10201884, 16031532, 18703454, 28055181, 37406908, 56110362, 112220724]

約数ペア:

[(1, 112220724), (2, 56110362), (3, 37406908), (4, 28055181), (6, 18703454), (7, 16031532), (11, 10201884), (12, 9351727), (14, 8015766), (21, 5343844), (22, 5100942), (28, 4007883), (33, 3400628), (42, 2671922), (44, 2550471), (61, 1839684), (66, 1700314), (77, 1457412), (84, 1335961), (121, 927444), (122, 919842), (132, 850157), (154, 728706), (181, 620004), (183, 613228), (231, 485804), (242, 463722), (244, 459921), (308, 364353), (362, 310002), (363, 309148), (366, 306614), (427, 262812), (462, 242902), (484, 231861), (543, 206668), (671, 167244), (724, 155001), (726, 154574), (732, 153307), (847, 132492), (854, 131406), (924, 121451), (1086, 103334), (1267, 88572), (1281, 87604), (1342, 83622), (1452, 77287), (1694, 66246), (1708, 65703), (1991, 56364), (2013, 55748), (2172, 51667), (2534, 44286), (2541, 44164), (2562, 43802), (2684, 41811), (3388, 33123), (3801, 29524), (3982, 28182), (4026, 27874), (4697, 23892), (5068, 22143), (5082, 22082), (5124, 21901), (5973, 18788), (7381, 15204), (7602, 14762), (7964, 14091), (8052, 13937), (9394, 11946), (10164, 11041)]