321629196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3828919}}^1$

素因数の和:3828933

約数の個数: 24

約数和(自身を含む): 857678080

約数和(自身を除く): 536048884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3828919, 7657838, 11486757, 15315676, 22973514, 26802433, 45947028, 53604866, 80407299, 107209732, 160814598, 321629196]

約数ペア:

[(1, 321629196), (2, 160814598), (3, 107209732), (4, 80407299), (6, 53604866), (7, 45947028), (12, 26802433), (14, 22973514), (21, 15315676), (28, 11486757), (42, 7657838), (84, 3828919)]