194281776

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1549}}^1$

素因数の和:1643

約数の個数: 120

約数和(自身を含む): 594666800

約数和(自身を除く): 400385024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 67, 72, 78, 104, 117, 134, 144, 156, 201, 208, 234, 268, 312, 402, 468, 536, 603, 624, 804, 871, 936, 1072, 1206, 1549, 1608, 1742, 1872, 2412, 2613, 3098, 3216, 3484, 4647, 4824, 5226, 6196, 6968, 7839, 9294, 9648, 10452, 12392, 13936, 13941, 15678, 18588, 20137, 20904, 24784, 27882, 31356, 37176, 40274, 41808, 55764, 60411, 62712, 74352, 80548, 103783, 111528, 120822, 125424, 161096, 181233, 207566, 223056, 241644, 311349, 322192, 362466, 415132, 483288, 622698, 724932, 830264, 934047, 966576, 1245396, 1349179, 1449864, 1660528, 1868094, 2490792, 2698358, 2899728, 3736188, 4047537, 4981584, 5396716, 7472376, 8095074, 10793432, 12142611, 14944752, 16190148, 21586864, 24285222, 32380296, 48570444, 64760592, 97140888, 194281776]

約数ペア:

[(1, 194281776), (2, 97140888), (3, 64760592), (4, 48570444), (6, 32380296), (8, 24285222), (9, 21586864), (12, 16190148), (13, 14944752), (16, 12142611), (18, 10793432), (24, 8095074), (26, 7472376), (36, 5396716), (39, 4981584), (48, 4047537), (52, 3736188), (67, 2899728), (72, 2698358), (78, 2490792), (104, 1868094), (117, 1660528), (134, 1449864), (144, 1349179), (156, 1245396), (201, 966576), (208, 934047), (234, 830264), (268, 724932), (312, 622698), (402, 483288), (468, 415132), (536, 362466), (603, 322192), (624, 311349), (804, 241644), (871, 223056), (936, 207566), (1072, 181233), (1206, 161096), (1549, 125424), (1608, 120822), (1742, 111528), (1872, 103783), (2412, 80548), (2613, 74352), (3098, 62712), (3216, 60411), (3484, 55764), (4647, 41808), (4824, 40274), (5226, 37176), (6196, 31356), (6968, 27882), (7839, 24784), (9294, 20904), (9648, 20137), (10452, 18588), (12392, 15678), (13936, 13941)]