118704208

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:416

約数の個数: 80

約数和(自身を含む): 274268160

約数和(自身を除く): 155563952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 179, 191, 217, 248, 358, 382, 434, 496, 716, 764, 868, 1253, 1337, 1432, 1528, 1736, 2506, 2674, 2864, 3056, 3472, 5012, 5348, 5549, 5921, 10024, 10696, 11098, 11842, 20048, 21392, 22196, 23684, 34189, 38843, 41447, 44392, 47368, 68378, 77686, 82894, 88784, 94736, 136756, 155372, 165788, 239323, 273512, 310744, 331576, 478646, 547024, 621488, 663152, 957292, 1059859, 1914584, 2119718, 3829168, 4239436, 7419013, 8478872, 14838026, 16957744, 29676052, 59352104, 118704208]

約数ペア:

[(1, 118704208), (2, 59352104), (4, 29676052), (7, 16957744), (8, 14838026), (14, 8478872), (16, 7419013), (28, 4239436), (31, 3829168), (56, 2119718), (62, 1914584), (112, 1059859), (124, 957292), (179, 663152), (191, 621488), (217, 547024), (248, 478646), (358, 331576), (382, 310744), (434, 273512), (496, 239323), (716, 165788), (764, 155372), (868, 136756), (1253, 94736), (1337, 88784), (1432, 82894), (1528, 77686), (1736, 68378), (2506, 47368), (2674, 44392), (2864, 41447), (3056, 38843), (3472, 34189), (5012, 23684), (5348, 22196), (5549, 21392), (5921, 20048), (10024, 11842), (10696, 11098)]