215038248

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{607}}^1$

素因数の和:1154

約数の個数: 64

約数和(自身を含む): 558144000

約数和(自身を除く): 343105752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 509, 607, 696, 1018, 1214, 1527, 1821, 2036, 2428, 3054, 3642, 4072, 4856, 6108, 7284, 12216, 14568, 14761, 17603, 29522, 35206, 44283, 52809, 59044, 70412, 88566, 105618, 118088, 140824, 177132, 211236, 308963, 354264, 422472, 617926, 926889, 1235852, 1853778, 2471704, 3707556, 7415112, 8959927, 17919854, 26879781, 35839708, 53759562, 71679416, 107519124, 215038248]

約数ペア:

[(1, 215038248), (2, 107519124), (3, 71679416), (4, 53759562), (6, 35839708), (8, 26879781), (12, 17919854), (24, 8959927), (29, 7415112), (58, 3707556), (87, 2471704), (116, 1853778), (174, 1235852), (232, 926889), (348, 617926), (509, 422472), (607, 354264), (696, 308963), (1018, 211236), (1214, 177132), (1527, 140824), (1821, 118088), (2036, 105618), (2428, 88566), (3054, 70412), (3642, 59044), (4072, 52809), (4856, 44283), (6108, 35206), (7284, 29522), (12216, 17603), (14568, 14761)]