20199773592

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3559}}^1\times {\mathrm{4637}}^1$

素因数の和:8225

約数の個数: 96

約数和(自身を含む): 57954592800

約数和(自身を除く): 37754819208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 3559, 4637, 7118, 9274, 10677, 13911, 14236, 18548, 21354, 27822, 28472, 32031, 37096, 41733, 42708, 55644, 60503, 64062, 78829, 83466, 85416, 111288, 121006, 128124, 157658, 166932, 181509, 236487, 242012, 256248, 315316, 333864, 363018, 472974, 484024, 544527, 630632, 709461, 726036, 945948, 1089054, 1418922, 1452072, 1891896, 2178108, 2837844, 4356216, 5675688, 16503083, 33006166, 49509249, 66012332, 99018498, 132024664, 148527747, 198036996, 280552411, 297055494, 396073992, 561104822, 594110988, 841657233, 1122209644, 1188221976, 1683314466, 2244419288, 2524971699, 3366628932, 5049943398, 6733257864, 10099886796, 20199773592]

約数ペア:

[(1, 20199773592), (2, 10099886796), (3, 6733257864), (4, 5049943398), (6, 3366628932), (8, 2524971699), (9, 2244419288), (12, 1683314466), (17, 1188221976), (18, 1122209644), (24, 841657233), (34, 594110988), (36, 561104822), (51, 396073992), (68, 297055494), (72, 280552411), (102, 198036996), (136, 148527747), (153, 132024664), (204, 99018498), (306, 66012332), (408, 49509249), (612, 33006166), (1224, 16503083), (3559, 5675688), (4637, 4356216), (7118, 2837844), (9274, 2178108), (10677, 1891896), (13911, 1452072), (14236, 1418922), (18548, 1089054), (21354, 945948), (27822, 726036), (28472, 709461), (32031, 630632), (37096, 544527), (41733, 484024), (42708, 472974), (55644, 363018), (60503, 333864), (64062, 315316), (78829, 256248), (83466, 242012), (85416, 236487), (111288, 181509), (121006, 166932), (128124, 157658)]