348537928

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{6101}}^1$

素因数の和:6337

約数の個数: 32

約数和(自身を含む): 674759160

約数和(自身を除く): 326221232

約数列:

[1, 2, 4, 8, 37, 74, 148, 193, 296, 386, 772, 1544, 6101, 7141, 12202, 14282, 24404, 28564, 48808, 57128, 225737, 451474, 902948, 1177493, 1805896, 2354986, 4709972, 9419944, 43567241, 87134482, 174268964, 348537928]

約数ペア:

[(1, 348537928), (2, 174268964), (4, 87134482), (8, 43567241), (37, 9419944), (74, 4709972), (148, 2354986), (193, 1805896), (296, 1177493), (386, 902948), (772, 451474), (1544, 225737), (6101, 57128), (7141, 48808), (12202, 28564), (14282, 24404)]