214924380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{325643}}^1$

素因数の和:325666

約数の個数: 48

約数和(自身を含む): 656498304

約数和(自身を除く): 441573924

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, 325643, 651286, 976929, 1302572, 1628215, 1953858, 3256430, 3582073, 3907716, 4884645, 6512860, 7164146, 9769290, 10746219, 14328292, 17910365, 19538580, 21492438, 35820730, 42984876, 53731095, 71641460, 107462190, 214924380]

約数ペア:

[(1, 214924380), (2, 107462190), (3, 71641460), (4, 53731095), (5, 42984876), (6, 35820730), (10, 21492438), (11, 19538580), (12, 17910365), (15, 14328292), (20, 10746219), (22, 9769290), (30, 7164146), (33, 6512860), (44, 4884645), (55, 3907716), (60, 3582073), (66, 3256430), (110, 1953858), (132, 1628215), (165, 1302572), (220, 976929), (330, 651286), (660, 325643)]