102147984

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:285

約数の個数: 120

約数和(自身を含む): 295731072

約数和(自身を除く): 193583088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 97, 103, 142, 144, 194, 206, 213, 284, 291, 309, 388, 412, 426, 568, 582, 618, 639, 776, 824, 852, 873, 927, 1136, 1164, 1236, 1278, 1552, 1648, 1704, 1746, 1854, 2328, 2472, 2556, 3408, 3492, 3708, 4656, 4944, 5112, 6887, 6984, 7313, 7416, 9991, 10224, 13774, 13968, 14626, 14832, 19982, 20661, 21939, 27548, 29252, 29973, 39964, 41322, 43878, 55096, 58504, 59946, 61983, 65817, 79928, 82644, 87756, 89919, 110192, 117008, 119892, 123966, 131634, 159856, 165288, 175512, 179838, 239784, 247932, 263268, 330576, 351024, 359676, 479568, 495864, 526536, 709361, 719352, 991728, 1053072, 1418722, 1438704, 2128083, 2837444, 4256166, 5674888, 6384249, 8512332, 11349776, 12768498, 17024664, 25536996, 34049328, 51073992, 102147984]

約数ペア:

[(1, 102147984), (2, 51073992), (3, 34049328), (4, 25536996), (6, 17024664), (8, 12768498), (9, 11349776), (12, 8512332), (16, 6384249), (18, 5674888), (24, 4256166), (36, 2837444), (48, 2128083), (71, 1438704), (72, 1418722), (97, 1053072), (103, 991728), (142, 719352), (144, 709361), (194, 526536), (206, 495864), (213, 479568), (284, 359676), (291, 351024), (309, 330576), (388, 263268), (412, 247932), (426, 239784), (568, 179838), (582, 175512), (618, 165288), (639, 159856), (776, 131634), (824, 123966), (852, 119892), (873, 117008), (927, 110192), (1136, 89919), (1164, 87756), (1236, 82644), (1278, 79928), (1552, 65817), (1648, 61983), (1704, 59946), (1746, 58504), (1854, 55096), (2328, 43878), (2472, 41322), (2556, 39964), (3408, 29973), (3492, 29252), (3708, 27548), (4656, 21939), (4944, 20661), (5112, 19982), (6887, 14832), (6984, 14626), (7313, 13968), (7416, 13774), (9991, 10224)]