201056824

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:620

約数の個数: 64

約数和(自身を含む): 416931840

約数和(自身を除く): 215875016

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 103, 124, 136, 206, 248, 412, 463, 527, 824, 926, 1054, 1751, 1852, 2108, 3193, 3502, 3704, 4216, 6386, 7004, 7871, 12772, 14008, 14353, 15742, 25544, 28706, 31484, 47689, 54281, 57412, 62968, 95378, 108562, 114824, 190756, 217124, 244001, 381512, 434248, 488002, 810713, 976004, 1478359, 1621426, 1952008, 2956718, 3242852, 5913436, 6485704, 11826872, 25132103, 50264206, 100528412, 201056824]

約数ペア:

[(1, 201056824), (2, 100528412), (4, 50264206), (8, 25132103), (17, 11826872), (31, 6485704), (34, 5913436), (62, 3242852), (68, 2956718), (103, 1952008), (124, 1621426), (136, 1478359), (206, 976004), (248, 810713), (412, 488002), (463, 434248), (527, 381512), (824, 244001), (926, 217124), (1054, 190756), (1751, 114824), (1852, 108562), (2108, 95378), (3193, 62968), (3502, 57412), (3704, 54281), (4216, 47689), (6386, 31484), (7004, 28706), (7871, 25544), (12772, 15742), (14008, 14353)]