206718888

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1\times {\mathrm{523}}^1$

素因数の和:958

約数の個数: 64

約数和(自身を含む): 531210240

約数和(自身を除く): 324491352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 383, 516, 523, 766, 1032, 1046, 1149, 1532, 1569, 2092, 2298, 3064, 3138, 4184, 4596, 6276, 9192, 12552, 16469, 22489, 32938, 44978, 49407, 65876, 67467, 89956, 98814, 131752, 134934, 179912, 197628, 200309, 269868, 395256, 400618, 539736, 600927, 801236, 1201854, 1602472, 2403708, 4807416, 8613287, 17226574, 25839861, 34453148, 51679722, 68906296, 103359444, 206718888]

約数ペア:

[(1, 206718888), (2, 103359444), (3, 68906296), (4, 51679722), (6, 34453148), (8, 25839861), (12, 17226574), (24, 8613287), (43, 4807416), (86, 2403708), (129, 1602472), (172, 1201854), (258, 801236), (344, 600927), (383, 539736), (516, 400618), (523, 395256), (766, 269868), (1032, 200309), (1046, 197628), (1149, 179912), (1532, 134934), (1569, 131752), (2092, 98814), (2298, 89956), (3064, 67467), (3138, 65876), (4184, 49407), (4596, 44978), (6276, 32938), (9192, 22489), (12552, 16469)]