207970014

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{3089}}^1$

素因数の和:3337

約数の個数: 48

約数和(自身を含む): 486118800

約数和(自身を除く): 278148786

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 229, 294, 458, 687, 1374, 1603, 3089, 3206, 4809, 6178, 9267, 9618, 11221, 18534, 21623, 22442, 33663, 43246, 64869, 67326, 129738, 151361, 302722, 454083, 707381, 908166, 1414762, 2122143, 4244286, 4951667, 9903334, 14855001, 29710002, 34661669, 69323338, 103985007, 207970014]

約数ペア:

[(1, 207970014), (2, 103985007), (3, 69323338), (6, 34661669), (7, 29710002), (14, 14855001), (21, 9903334), (42, 4951667), (49, 4244286), (98, 2122143), (147, 1414762), (229, 908166), (294, 707381), (458, 454083), (687, 302722), (1374, 151361), (1603, 129738), (3089, 67326), (3206, 64869), (4809, 43246), (6178, 33663), (9267, 22442), (9618, 21623), (11221, 18534)]