214415872

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{3461}}^1$

素因数の和:3501

約数の個数: 60

約数和(自身を含む): 471036258

約数和(自身を除く): 256620386

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 512, 704, 968, 1408, 1936, 2816, 3461, 3872, 5632, 6922, 7744, 13844, 15488, 27688, 30976, 38071, 55376, 61952, 76142, 110752, 152284, 221504, 304568, 418781, 443008, 609136, 837562, 886016, 1218272, 1675124, 1772032, 2436544, 3350248, 4873088, 6700496, 9746176, 13400992, 19492352, 26801984, 53603968, 107207936, 214415872]

約数ペア:

[(1, 214415872), (2, 107207936), (4, 53603968), (8, 26801984), (11, 19492352), (16, 13400992), (22, 9746176), (32, 6700496), (44, 4873088), (64, 3350248), (88, 2436544), (121, 1772032), (128, 1675124), (176, 1218272), (242, 886016), (256, 837562), (352, 609136), (484, 443008), (512, 418781), (704, 304568), (968, 221504), (1408, 152284), (1936, 110752), (2816, 76142), (3461, 61952), (3872, 55376), (5632, 38071), (6922, 30976), (7744, 27688), (13844, 15488)]