193915152

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:381

約数の個数: 120

約数和(自身を含む): 559041600

約数和(自身を除く): 365126448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 101, 134, 144, 199, 201, 202, 268, 303, 398, 402, 404, 536, 597, 603, 606, 796, 804, 808, 909, 1072, 1194, 1206, 1212, 1592, 1608, 1616, 1791, 1818, 2388, 2412, 2424, 3184, 3216, 3582, 3636, 4776, 4824, 4848, 6767, 7164, 7272, 9552, 9648, 13333, 13534, 14328, 14544, 20099, 20301, 26666, 27068, 28656, 39999, 40198, 40602, 53332, 54136, 60297, 60903, 79998, 80396, 81204, 106664, 108272, 119997, 120594, 121806, 159996, 160792, 162408, 180891, 213328, 239994, 241188, 243612, 319992, 321584, 324816, 361782, 479988, 482376, 487224, 639984, 723564, 959976, 964752, 974448, 1346633, 1447128, 1919952, 2693266, 2894256, 4039899, 5386532, 8079798, 10773064, 12119697, 16159596, 21546128, 24239394, 32319192, 48478788, 64638384, 96957576, 193915152]

約数ペア:

[(1, 193915152), (2, 96957576), (3, 64638384), (4, 48478788), (6, 32319192), (8, 24239394), (9, 21546128), (12, 16159596), (16, 12119697), (18, 10773064), (24, 8079798), (36, 5386532), (48, 4039899), (67, 2894256), (72, 2693266), (101, 1919952), (134, 1447128), (144, 1346633), (199, 974448), (201, 964752), (202, 959976), (268, 723564), (303, 639984), (398, 487224), (402, 482376), (404, 479988), (536, 361782), (597, 324816), (603, 321584), (606, 319992), (796, 243612), (804, 241188), (808, 239994), (909, 213328), (1072, 180891), (1194, 162408), (1206, 160792), (1212, 159996), (1592, 121806), (1608, 120594), (1616, 119997), (1791, 108272), (1818, 106664), (2388, 81204), (2412, 80396), (2424, 79998), (3184, 60903), (3216, 60297), (3582, 54136), (3636, 53332), (4776, 40602), (4824, 40198), (4848, 39999), (6767, 28656), (7164, 27068), (7272, 26666), (9552, 20301), (9648, 20099), (13333, 14544), (13534, 14328)]