170055184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1789}}^1$

素因数の和:2267

約数の個数: 40

約数和(自身を含む): 355801880

約数和(自身を除く): 185746696

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 457, 914, 1789, 1828, 3578, 3656, 5941, 7156, 7312, 11882, 14312, 23257, 23764, 28624, 46514, 47528, 93028, 95056, 186056, 372112, 817573, 1635146, 3270292, 6540584, 10628449, 13081168, 21256898, 42513796, 85027592, 170055184]

約数ペア:

[(1, 170055184), (2, 85027592), (4, 42513796), (8, 21256898), (13, 13081168), (16, 10628449), (26, 6540584), (52, 3270292), (104, 1635146), (208, 817573), (457, 372112), (914, 186056), (1789, 95056), (1828, 93028), (3578, 47528), (3656, 46514), (5941, 28624), (7156, 23764), (7312, 23257), (11882, 14312)]