276318016

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{332113}}^1$

素因数の和:332138

約数の個数: 28

約数和(自身を含む): 590498692

約数和(自身を除く): 314180676

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 332113, 664226, 1328452, 2656904, 4317469, 5313808, 8634938, 10627616, 17269876, 21255232, 34539752, 69079504, 138159008, 276318016]

約数ペア:

[(1, 276318016), (2, 138159008), (4, 69079504), (8, 34539752), (13, 21255232), (16, 17269876), (26, 10627616), (32, 8634938), (52, 5313808), (64, 4317469), (104, 2656904), (208, 1328452), (416, 664226), (832, 332113)]