163355856

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{200191}}^1$

素因数の和:200219

約数の個数: 40

約数和(自身を含む): 446828544

約数和(自身を除く): 283472688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 200191, 400382, 600573, 800764, 1201146, 1601528, 2402292, 3203056, 3403247, 4804584, 6806494, 9609168, 10209741, 13612988, 20419482, 27225976, 40838964, 54451952, 81677928, 163355856]

約数ペア:

[(1, 163355856), (2, 81677928), (3, 54451952), (4, 40838964), (6, 27225976), (8, 20419482), (12, 13612988), (16, 10209741), (17, 9609168), (24, 6806494), (34, 4804584), (48, 3403247), (51, 3203056), (68, 2402292), (102, 1601528), (136, 1201146), (204, 800764), (272, 600573), (408, 400382), (816, 200191)]