361406968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1783}}^1\times {\mathrm{1949}}^1$

素因数の和:3751

約数の個数: 32

約数和(自身を含む): 730548000

約数和(自身を除く): 369141032

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1783, 1949, 3566, 3898, 7132, 7796, 14264, 15592, 23179, 25337, 46358, 50674, 92716, 101348, 185432, 202696, 3475067, 6950134, 13900268, 27800536, 45175871, 90351742, 180703484, 361406968]

約数ペア:

[(1, 361406968), (2, 180703484), (4, 90351742), (8, 45175871), (13, 27800536), (26, 13900268), (52, 6950134), (104, 3475067), (1783, 202696), (1949, 185432), (3566, 101348), (3898, 92716), (7132, 50674), (7796, 46358), (14264, 25337), (15592, 23179)]