190017792

素因数分解:

$2^8\times 3^3\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:805

約数の個数: 144

約数和(自身を含む): 577879680

約数和(自身を除く): 387861888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 256, 288, 296, 333, 384, 432, 444, 576, 592, 666, 743, 768, 864, 888, 999, 1152, 1184, 1332, 1486, 1728, 1776, 1998, 2229, 2304, 2368, 2664, 2972, 3456, 3552, 3996, 4458, 4736, 5328, 5944, 6687, 6912, 7104, 7992, 8916, 9472, 10656, 11888, 13374, 14208, 15984, 17832, 20061, 21312, 23776, 26748, 27491, 28416, 31968, 35664, 40122, 42624, 47552, 53496, 54982, 63936, 71328, 80244, 82473, 85248, 95104, 106992, 109964, 127872, 142656, 160488, 164946, 190208, 213984, 219928, 247419, 255744, 285312, 320976, 329892, 427968, 439856, 494838, 570624, 641952, 659784, 742257, 855936, 879712, 989676, 1283904, 1319568, 1484514, 1711872, 1759424, 1979352, 2567808, 2639136, 2969028, 3518848, 3958704, 5135616, 5278272, 5938056, 7037696, 7917408, 10556544, 11876112, 15834816, 21113088, 23752224, 31669632, 47504448, 63339264, 95008896, 190017792]

約数ペア:

[(1, 190017792), (2, 95008896), (3, 63339264), (4, 47504448), (6, 31669632), (8, 23752224), (9, 21113088), (12, 15834816), (16, 11876112), (18, 10556544), (24, 7917408), (27, 7037696), (32, 5938056), (36, 5278272), (37, 5135616), (48, 3958704), (54, 3518848), (64, 2969028), (72, 2639136), (74, 2567808), (96, 1979352), (108, 1759424), (111, 1711872), (128, 1484514), (144, 1319568), (148, 1283904), (192, 989676), (216, 879712), (222, 855936), (256, 742257), (288, 659784), (296, 641952), (333, 570624), (384, 494838), (432, 439856), (444, 427968), (576, 329892), (592, 320976), (666, 285312), (743, 255744), (768, 247419), (864, 219928), (888, 213984), (999, 190208), (1152, 164946), (1184, 160488), (1332, 142656), (1486, 127872), (1728, 109964), (1776, 106992), (1998, 95104), (2229, 85248), (2304, 82473), (2368, 80244), (2664, 71328), (2972, 63936), (3456, 54982), (3552, 53496), (3996, 47552), (4458, 42624), (4736, 40122), (5328, 35664), (5944, 31968), (6687, 28416), (6912, 27491), (7104, 26748), (7992, 23776), (8916, 21312), (9472, 20061), (10656, 17832), (11888, 15984), (13374, 14208)]