270664832

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{18713}}^1$

素因数の和:18840

約数の個数: 32

約数和(自身を含む): 544015980

約数和(自身を除く): 273351148

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 452, 904, 1808, 3616, 7232, 14464, 18713, 37426, 74852, 149704, 299408, 598816, 1197632, 2114569, 2395264, 4229138, 8458276, 16916552, 33833104, 67666208, 135332416, 270664832]

約数ペア:

[(1, 270664832), (2, 135332416), (4, 67666208), (8, 33833104), (16, 16916552), (32, 8458276), (64, 4229138), (113, 2395264), (128, 2114569), (226, 1197632), (452, 598816), (904, 299408), (1808, 149704), (3616, 74852), (7232, 37426), (14464, 18713)]