108694368

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:257

約数の個数: 144

約数和(自身を含む): 323459136

約数和(自身を除く): 214764768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 67, 72, 86, 96, 129, 131, 134, 144, 172, 201, 258, 262, 268, 288, 344, 387, 393, 402, 516, 524, 536, 603, 688, 774, 786, 804, 1032, 1048, 1072, 1179, 1206, 1376, 1548, 1572, 1608, 2064, 2096, 2144, 2358, 2412, 2881, 3096, 3144, 3216, 4128, 4192, 4716, 4824, 5633, 5762, 6192, 6288, 6432, 8643, 8777, 9432, 9648, 11266, 11524, 12384, 12576, 16899, 17286, 17554, 18864, 19296, 22532, 23048, 25929, 26331, 33798, 34572, 35108, 37728, 45064, 46096, 50697, 51858, 52662, 67596, 69144, 70216, 78993, 90128, 92192, 101394, 103716, 105324, 135192, 138288, 140432, 157986, 180256, 202788, 207432, 210648, 270384, 276576, 280864, 315972, 377411, 405576, 414864, 421296, 540768, 631944, 754822, 811152, 829728, 842592, 1132233, 1263888, 1509644, 1622304, 2264466, 2527776, 3019288, 3396699, 4528932, 6038576, 6793398, 9057864, 12077152, 13586796, 18115728, 27173592, 36231456, 54347184, 108694368]

約数ペア:

[(1, 108694368), (2, 54347184), (3, 36231456), (4, 27173592), (6, 18115728), (8, 13586796), (9, 12077152), (12, 9057864), (16, 6793398), (18, 6038576), (24, 4528932), (32, 3396699), (36, 3019288), (43, 2527776), (48, 2264466), (67, 1622304), (72, 1509644), (86, 1263888), (96, 1132233), (129, 842592), (131, 829728), (134, 811152), (144, 754822), (172, 631944), (201, 540768), (258, 421296), (262, 414864), (268, 405576), (288, 377411), (344, 315972), (387, 280864), (393, 276576), (402, 270384), (516, 210648), (524, 207432), (536, 202788), (603, 180256), (688, 157986), (774, 140432), (786, 138288), (804, 135192), (1032, 105324), (1048, 103716), (1072, 101394), (1179, 92192), (1206, 90128), (1376, 78993), (1548, 70216), (1572, 69144), (1608, 67596), (2064, 52662), (2096, 51858), (2144, 50697), (2358, 46096), (2412, 45064), (2881, 37728), (3096, 35108), (3144, 34572), (3216, 33798), (4128, 26331), (4192, 25929), (4716, 23048), (4824, 22532), (5633, 19296), (5762, 18864), (6192, 17554), (6288, 17286), (6432, 16899), (8643, 12576), (8777, 12384), (9432, 11524), (9648, 11266)]