226831408

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{1741}}^1$

素因数の和:2245

約数の個数: 40

約数和(自身を含む): 466577280

約数和(自身を除く): 239745872

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 479, 958, 1741, 1916, 3482, 3832, 6964, 7664, 8143, 13928, 16286, 27856, 29597, 32572, 59194, 65144, 118388, 130288, 236776, 473552, 833939, 1667878, 3335756, 6671512, 13343024, 14176963, 28353926, 56707852, 113415704, 226831408]

約数ペア:

[(1, 226831408), (2, 113415704), (4, 56707852), (8, 28353926), (16, 14176963), (17, 13343024), (34, 6671512), (68, 3335756), (136, 1667878), (272, 833939), (479, 473552), (958, 236776), (1741, 130288), (1916, 118388), (3482, 65144), (3832, 59194), (6964, 32572), (7664, 29597), (8143, 27856), (13928, 16286)]