173200216

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4231}}^1$

素因数の和:4304

約数の個数: 64

約数和(自身を含む): 402209280

約数和(自身を除く): 229009064

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 43, 56, 68, 86, 119, 136, 172, 238, 301, 344, 476, 602, 731, 952, 1204, 1462, 2408, 2924, 4231, 5117, 5848, 8462, 10234, 16924, 20468, 29617, 33848, 40936, 59234, 71927, 118468, 143854, 181933, 236936, 287708, 363866, 503489, 575416, 727732, 1006978, 1273531, 1455464, 2013956, 2547062, 3092861, 4027912, 5094124, 6185722, 10188248, 12371444, 21650027, 24742888, 43300054, 86600108, 173200216]

約数ペア:

[(1, 173200216), (2, 86600108), (4, 43300054), (7, 24742888), (8, 21650027), (14, 12371444), (17, 10188248), (28, 6185722), (34, 5094124), (43, 4027912), (56, 3092861), (68, 2547062), (86, 2013956), (119, 1455464), (136, 1273531), (172, 1006978), (238, 727732), (301, 575416), (344, 503489), (476, 363866), (602, 287708), (731, 236936), (952, 181933), (1204, 143854), (1462, 118468), (2408, 71927), (2924, 59234), (4231, 40936), (5117, 33848), (5848, 29617), (8462, 20468), (10234, 16924)]