256098216

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{970069}}^1$

素因数の和:970089

約数の個数: 32

約数和(自身を含む): 698450400

約数和(自身を除く): 442352184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 970069, 1940138, 2910207, 3880276, 5820414, 7760552, 10670759, 11640828, 21341518, 23281656, 32012277, 42683036, 64024554, 85366072, 128049108, 256098216]

約数ペア:

[(1, 256098216), (2, 128049108), (3, 85366072), (4, 64024554), (6, 42683036), (8, 32012277), (11, 23281656), (12, 21341518), (22, 11640828), (24, 10670759), (33, 7760552), (44, 5820414), (66, 3880276), (88, 2910207), (132, 1940138), (264, 970069)]