338903488

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{68771}}^1$

素因数の和:68801

約数の個数: 56

約数和(自身を含む): 838468224

約数和(自身を除く): 499564736

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 68771, 137542, 275084, 481397, 550168, 756481, 962794, 1100336, 1512962, 1925588, 2200672, 3025924, 3851176, 4401344, 5295367, 6051848, 7702352, 10590734, 12103696, 15404704, 21181468, 24207392, 30809408, 42362936, 48414784, 84725872, 169451744, 338903488]

約数ペア:

[(1, 338903488), (2, 169451744), (4, 84725872), (7, 48414784), (8, 42362936), (11, 30809408), (14, 24207392), (16, 21181468), (22, 15404704), (28, 12103696), (32, 10590734), (44, 7702352), (56, 6051848), (64, 5295367), (77, 4401344), (88, 3851176), (112, 3025924), (154, 2200672), (176, 1925588), (224, 1512962), (308, 1100336), (352, 962794), (448, 756481), (616, 550168), (704, 481397), (1232, 275084), (2464, 137542), (4928, 68771)]