205496832

素因数分解:

$2^9\times 3^1\times {\mathrm{353}}^1\times {\mathrm{379}}^1$

素因数の和:753

約数の個数: 80

約数和(自身を含む): 550455840

約数和(自身を除く): 344959008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 353, 379, 384, 512, 706, 758, 768, 1059, 1137, 1412, 1516, 1536, 2118, 2274, 2824, 3032, 4236, 4548, 5648, 6064, 8472, 9096, 11296, 12128, 16944, 18192, 22592, 24256, 33888, 36384, 45184, 48512, 67776, 72768, 90368, 97024, 133787, 135552, 145536, 180736, 194048, 267574, 271104, 291072, 401361, 535148, 542208, 582144, 802722, 1070296, 1605444, 2140592, 3210888, 4281184, 6421776, 8562368, 12843552, 17124736, 25687104, 34249472, 51374208, 68498944, 102748416, 205496832]

約数ペア:

[(1, 205496832), (2, 102748416), (3, 68498944), (4, 51374208), (6, 34249472), (8, 25687104), (12, 17124736), (16, 12843552), (24, 8562368), (32, 6421776), (48, 4281184), (64, 3210888), (96, 2140592), (128, 1605444), (192, 1070296), (256, 802722), (353, 582144), (379, 542208), (384, 535148), (512, 401361), (706, 291072), (758, 271104), (768, 267574), (1059, 194048), (1137, 180736), (1412, 145536), (1516, 135552), (1536, 133787), (2118, 97024), (2274, 90368), (2824, 72768), (3032, 67776), (4236, 48512), (4548, 45184), (5648, 36384), (6064, 33888), (8472, 24256), (9096, 22592), (11296, 18192), (12128, 16944)]