248598976

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{38459}}^1$

素因数の和:38572

約数の個数: 28

約数和(自身を含む): 498210840

約数和(自身を除く): 249611864

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 38459, 76918, 153836, 307672, 615344, 1230688, 2461376, 3884359, 7768718, 15537436, 31074872, 62149744, 124299488, 248598976]

約数ペア:

[(1, 248598976), (2, 124299488), (4, 62149744), (8, 31074872), (16, 15537436), (32, 7768718), (64, 3884359), (101, 2461376), (202, 1230688), (404, 615344), (808, 307672), (1616, 153836), (3232, 76918), (6464, 38459)]