378952

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 32

約数和(自身を含む): 832320

約数和(自身を除く): 453368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 101, 134, 202, 268, 404, 469, 536, 707, 808, 938, 1414, 1876, 2828, 3752, 5656, 6767, 13534, 27068, 47369, 54136, 94738, 189476, 378952]

約数ペア:

[(1, 378952), (2, 189476), (4, 94738), (7, 54136), (8, 47369), (14, 27068), (28, 13534), (56, 6767), (67, 5656), (101, 3752), (134, 2828), (202, 1876), (268, 1414), (404, 938), (469, 808), (536, 707)]