199893384

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 554860800

約数和(自身を除く): 354967416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 113, 158, 226, 237, 311, 316, 339, 452, 474, 622, 632, 678, 711, 904, 933, 948, 1017, 1244, 1356, 1422, 1866, 1896, 2034, 2488, 2712, 2799, 2844, 3732, 4068, 5598, 5688, 7464, 8136, 8927, 11196, 17854, 22392, 24569, 26781, 35143, 35708, 49138, 53562, 70286, 71416, 73707, 80343, 98276, 105429, 107124, 140572, 147414, 160686, 196552, 210858, 214248, 221121, 281144, 294828, 316287, 321372, 421716, 442242, 589656, 632574, 642744, 843432, 884484, 1265148, 1768968, 2530296, 2776297, 5552594, 8328891, 11105188, 16657782, 22210376, 24986673, 33315564, 49973346, 66631128, 99946692, 199893384]

約数ペア:

[(1, 199893384), (2, 99946692), (3, 66631128), (4, 49973346), (6, 33315564), (8, 24986673), (9, 22210376), (12, 16657782), (18, 11105188), (24, 8328891), (36, 5552594), (72, 2776297), (79, 2530296), (113, 1768968), (158, 1265148), (226, 884484), (237, 843432), (311, 642744), (316, 632574), (339, 589656), (452, 442242), (474, 421716), (622, 321372), (632, 316287), (678, 294828), (711, 281144), (904, 221121), (933, 214248), (948, 210858), (1017, 196552), (1244, 160686), (1356, 147414), (1422, 140572), (1866, 107124), (1896, 105429), (2034, 98276), (2488, 80343), (2712, 73707), (2799, 71416), (2844, 70286), (3732, 53562), (4068, 49138), (5598, 35708), (5688, 35143), (7464, 26781), (8136, 24569), (8927, 22392), (11196, 17854)]