102740176

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{937}}^1$

素因数の和:1052

約数の個数: 80

約数和(自身を含む): 251233920

約数和(自身を除く): 148493744

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 89, 112, 154, 176, 178, 308, 356, 616, 623, 712, 937, 979, 1232, 1246, 1424, 1874, 1958, 2492, 3748, 3916, 4984, 6559, 6853, 7496, 7832, 9968, 10307, 13118, 13706, 14992, 15664, 20614, 26236, 27412, 41228, 52472, 54824, 72149, 82456, 83393, 104944, 109648, 144298, 164912, 166786, 288596, 333572, 577192, 583751, 667144, 917323, 1154384, 1167502, 1334288, 1834646, 2335004, 3669292, 4670008, 6421261, 7338584, 9340016, 12842522, 14677168, 25685044, 51370088, 102740176]

約数ペア:

[(1, 102740176), (2, 51370088), (4, 25685044), (7, 14677168), (8, 12842522), (11, 9340016), (14, 7338584), (16, 6421261), (22, 4670008), (28, 3669292), (44, 2335004), (56, 1834646), (77, 1334288), (88, 1167502), (89, 1154384), (112, 917323), (154, 667144), (176, 583751), (178, 577192), (308, 333572), (356, 288596), (616, 166786), (623, 164912), (712, 144298), (937, 109648), (979, 104944), (1232, 83393), (1246, 82456), (1424, 72149), (1874, 54824), (1958, 52472), (2492, 41228), (3748, 27412), (3916, 26236), (4984, 20614), (6559, 15664), (6853, 14992), (7496, 13706), (7832, 13118), (9968, 10307)]