122629184

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{21529}}^1$

素因数の和:21630

約数の個数: 28

約数和(自身を含む): 246087900

約数和(自身を除く): 123458716

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 21529, 43058, 86116, 172232, 344464, 688928, 1377856, 1916081, 3832162, 7664324, 15328648, 30657296, 61314592, 122629184]

約数ペア:

[(1, 122629184), (2, 61314592), (4, 30657296), (8, 15328648), (16, 7664324), (32, 3832162), (64, 1916081), (89, 1377856), (178, 688928), (356, 344464), (712, 172232), (1424, 86116), (2848, 43058), (5696, 21529)]