340320984

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{301703}}^1$

素因数の和:301759

約数の個数: 32

約数和(自身を含む): 868907520

約数和(自身を除く): 528586536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 301703, 603406, 905109, 1206812, 1810218, 2413624, 3620436, 7240872, 14180041, 28360082, 42540123, 56720164, 85080246, 113440328, 170160492, 340320984]

約数ペア:

[(1, 340320984), (2, 170160492), (3, 113440328), (4, 85080246), (6, 56720164), (8, 42540123), (12, 28360082), (24, 14180041), (47, 7240872), (94, 3620436), (141, 2413624), (188, 1810218), (282, 1206812), (376, 905109), (564, 603406), (1128, 301703)]