216647552

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1019}}^1$

素因数の和:1195

約数の個数: 64

約数和(自身を含む): 474422400

約数和(自身を除く): 257774848

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 151, 176, 302, 352, 604, 704, 1019, 1208, 1408, 1661, 2038, 2416, 3322, 4076, 4832, 6644, 8152, 9664, 11209, 13288, 16304, 19328, 22418, 26576, 32608, 44836, 53152, 65216, 89672, 106304, 130432, 153869, 179344, 212608, 307738, 358688, 615476, 717376, 1230952, 1434752, 1692559, 2461904, 3385118, 4923808, 6770236, 9847616, 13540472, 19695232, 27080944, 54161888, 108323776, 216647552]

約数ペア:

[(1, 216647552), (2, 108323776), (4, 54161888), (8, 27080944), (11, 19695232), (16, 13540472), (22, 9847616), (32, 6770236), (44, 4923808), (64, 3385118), (88, 2461904), (128, 1692559), (151, 1434752), (176, 1230952), (302, 717376), (352, 615476), (604, 358688), (704, 307738), (1019, 212608), (1208, 179344), (1408, 153869), (1661, 130432), (2038, 106304), (2416, 89672), (3322, 65216), (4076, 53152), (4832, 44836), (6644, 32608), (8152, 26576), (9664, 22418), (11209, 19328), (13288, 16304)]