207344940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{314159}}^1$

素因数の和:314182

約数の個数: 48

約数和(自身を含む): 633346560

約数和(自身を除く): 426001620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 314159, 628318, 942477, 1256636, 1570795, 1884954, 3141590, 3455749, 3769908, 4712385, 6283180, 6911498, 9424770, 10367247, 13822996, 17278745, 18849540, 20734494, 34557490, 41468988, 51836235, 69114980, 103672470, 207344940]

約数ペア:

[(1, 207344940), (2, 103672470), (3, 69114980), (4, 51836235), (5, 41468988), (6, 34557490), (10, 20734494), (11, 18849540), (12, 17278745), (15, 13822996), (20, 10367247), (22, 9424770), (30, 6911498), (33, 6283180), (44, 4712385), (55, 3769908), (60, 3455749), (66, 3141590), (110, 1884954), (132, 1570795), (165, 1256636), (220, 942477), (330, 628318), (660, 314159)]