272830194

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 782745600

約数和(自身を除く): 509915406

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 62, 63, 78, 81, 91, 93, 117, 126, 162, 182, 186, 189, 199, 217, 234, 243, 273, 279, 351, 378, 398, 403, 434, 486, 546, 558, 567, 597, 651, 702, 806, 819, 837, 1053, 1134, 1194, 1209, 1302, 1393, 1638, 1674, 1701, 1791, 1953, 2106, 2418, 2457, 2511, 2587, 2786, 2821, 3159, 3402, 3582, 3627, 3906, 4179, 4914, 5022, 5174, 5373, 5642, 5859, 6169, 6318, 7254, 7371, 7533, 7761, 8358, 8463, 10746, 10881, 11718, 12338, 12537, 14742, 15066, 15522, 16119, 16926, 17577, 18109, 18507, 21762, 22113, 23283, 25074, 25389, 32238, 32643, 35154, 36218, 37014, 37611, 43183, 44226, 46566, 48357, 50778, 52731, 54327, 55521, 65286, 69849, 75222, 76167, 80197, 86366, 96714, 97929, 105462, 108654, 111042, 112833, 129549, 139698, 152334, 160394, 162981, 166563, 195858, 209547, 225666, 228501, 240591, 259098, 325962, 333126, 338499, 388647, 419094, 457002, 481182, 488943, 499689, 561379, 628641, 676998, 685503, 721773, 777294, 977886, 999378, 1122758, 1165941, 1257282, 1371006, 1443546, 1466829, 1499067, 1684137, 2165319, 2331882, 2933658, 2998134, 3368274, 3497823, 4330638, 4400487, 5052411, 6495957, 6995646, 8800974, 10104822, 10493469, 12991914, 15157233, 19487871, 20986938, 30314466, 38975742, 45471699, 90943398, 136415097, 272830194]

約数ペア:

[(1, 272830194), (2, 136415097), (3, 90943398), (6, 45471699), (7, 38975742), (9, 30314466), (13, 20986938), (14, 19487871), (18, 15157233), (21, 12991914), (26, 10493469), (27, 10104822), (31, 8800974), (39, 6995646), (42, 6495957), (54, 5052411), (62, 4400487), (63, 4330638), (78, 3497823), (81, 3368274), (91, 2998134), (93, 2933658), (117, 2331882), (126, 2165319), (162, 1684137), (182, 1499067), (186, 1466829), (189, 1443546), (199, 1371006), (217, 1257282), (234, 1165941), (243, 1122758), (273, 999378), (279, 977886), (351, 777294), (378, 721773), (398, 685503), (403, 676998), (434, 628641), (486, 561379), (546, 499689), (558, 488943), (567, 481182), (597, 457002), (651, 419094), (702, 388647), (806, 338499), (819, 333126), (837, 325962), (1053, 259098), (1134, 240591), (1194, 228501), (1209, 225666), (1302, 209547), (1393, 195858), (1638, 166563), (1674, 162981), (1701, 160394), (1791, 152334), (1953, 139698), (2106, 129549), (2418, 112833), (2457, 111042), (2511, 108654), (2587, 105462), (2786, 97929), (2821, 96714), (3159, 86366), (3402, 80197), (3582, 76167), (3627, 75222), (3906, 69849), (4179, 65286), (4914, 55521), (5022, 54327), (5174, 52731), (5373, 50778), (5642, 48357), (5859, 46566), (6169, 44226), (6318, 43183), (7254, 37611), (7371, 37014), (7533, 36218), (7761, 35154), (8358, 32643), (8463, 32238), (10746, 25389), (10881, 25074), (11718, 23283), (12338, 22113), (12537, 21762), (14742, 18507), (15066, 18109), (15522, 17577), (16119, 16926)]