321629136

素因数分解:

$2^4\times 3^1\times {\mathrm{6700607}}^1$

素因数の和:6700618

約数の個数: 20

約数和(自身を含む): 830875392

約数和(自身を除く): 509246256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6700607, 13401214, 20101821, 26802428, 40203642, 53604856, 80407284, 107209712, 160814568, 321629136]

約数ペア:

[(1, 321629136), (2, 160814568), (3, 107209712), (4, 80407284), (6, 53604856), (8, 40203642), (12, 26802428), (16, 20101821), (24, 13401214), (48, 6700607)]