227028144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4861}}^1$

素因数の和:5018

約数の個数: 80

約数和(自身を含む): 675234560

約数和(自身を除く): 448206416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 556, 834, 973, 1112, 1668, 1946, 2224, 2919, 3336, 3892, 4861, 5838, 6672, 7784, 9722, 11676, 14583, 15568, 19444, 23352, 29166, 34027, 38888, 46704, 58332, 68054, 77776, 102081, 116664, 136108, 204162, 233328, 272216, 408324, 544432, 675679, 816648, 1351358, 1633296, 2027037, 2702716, 4054074, 4729753, 5405432, 8108148, 9459506, 10810864, 14189259, 16216296, 18919012, 28378518, 32432592, 37838024, 56757036, 75676048, 113514072, 227028144]

約数ペア:

[(1, 227028144), (2, 113514072), (3, 75676048), (4, 56757036), (6, 37838024), (7, 32432592), (8, 28378518), (12, 18919012), (14, 16216296), (16, 14189259), (21, 10810864), (24, 9459506), (28, 8108148), (42, 5405432), (48, 4729753), (56, 4054074), (84, 2702716), (112, 2027037), (139, 1633296), (168, 1351358), (278, 816648), (336, 675679), (417, 544432), (556, 408324), (834, 272216), (973, 233328), (1112, 204162), (1668, 136108), (1946, 116664), (2224, 102081), (2919, 77776), (3336, 68054), (3892, 58332), (4861, 46704), (5838, 38888), (6672, 34027), (7784, 29166), (9722, 23352), (11676, 19444), (14583, 15568)]