121993326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:395

約数の個数: 144

約数和(自身を含む): 347372064

約数和(自身を除く): 225378738

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 51, 63, 78, 91, 102, 117, 119, 126, 153, 169, 182, 221, 234, 238, 273, 306, 337, 338, 357, 442, 507, 546, 663, 674, 714, 819, 1011, 1014, 1071, 1183, 1326, 1521, 1547, 1638, 1989, 2022, 2142, 2359, 2366, 2873, 3033, 3042, 3094, 3549, 3978, 4381, 4641, 4718, 5729, 5746, 6066, 7077, 7098, 8619, 8762, 9282, 10647, 11458, 13143, 13923, 14154, 17187, 17238, 20111, 21231, 21294, 25857, 26286, 27846, 30667, 34374, 39429, 40103, 40222, 42462, 51561, 51714, 56953, 60333, 61334, 74477, 78858, 80206, 92001, 103122, 113906, 120309, 120666, 148954, 170859, 180999, 184002, 223431, 240618, 276003, 341718, 360927, 361998, 398671, 446862, 512577, 521339, 552006, 670293, 721854, 797342, 968201, 1025154, 1042678, 1196013, 1340586, 1564017, 1936402, 2392026, 2904603, 3128034, 3588039, 4692051, 5809206, 6777407, 7176078, 8713809, 9384102, 13554814, 17427618, 20332221, 40664442, 60996663, 121993326]

約数ペア:

[(1, 121993326), (2, 60996663), (3, 40664442), (6, 20332221), (7, 17427618), (9, 13554814), (13, 9384102), (14, 8713809), (17, 7176078), (18, 6777407), (21, 5809206), (26, 4692051), (34, 3588039), (39, 3128034), (42, 2904603), (51, 2392026), (63, 1936402), (78, 1564017), (91, 1340586), (102, 1196013), (117, 1042678), (119, 1025154), (126, 968201), (153, 797342), (169, 721854), (182, 670293), (221, 552006), (234, 521339), (238, 512577), (273, 446862), (306, 398671), (337, 361998), (338, 360927), (357, 341718), (442, 276003), (507, 240618), (546, 223431), (663, 184002), (674, 180999), (714, 170859), (819, 148954), (1011, 120666), (1014, 120309), (1071, 113906), (1183, 103122), (1326, 92001), (1521, 80206), (1547, 78858), (1638, 74477), (1989, 61334), (2022, 60333), (2142, 56953), (2359, 51714), (2366, 51561), (2873, 42462), (3033, 40222), (3042, 40103), (3094, 39429), (3549, 34374), (3978, 30667), (4381, 27846), (4641, 26286), (4718, 25857), (5729, 21294), (5746, 21231), (6066, 20111), (7077, 17238), (7098, 17187), (8619, 14154), (8762, 13923), (9282, 13143), (10647, 11458)]