214613710

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1\times {\mathrm{823}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 392454720

約数和(自身を除く): 177841010

約数列:

[1, 2, 5, 10, 89, 178, 293, 445, 586, 823, 890, 1465, 1646, 2930, 4115, 8230, 26077, 52154, 73247, 130385, 146494, 241139, 260770, 366235, 482278, 732470, 1205695, 2411390, 21461371, 42922742, 107306855, 214613710]

約数ペア:

[(1, 214613710), (2, 107306855), (5, 42922742), (10, 21461371), (89, 2411390), (178, 1205695), (293, 732470), (445, 482278), (586, 366235), (823, 260770), (890, 241139), (1465, 146494), (1646, 130385), (2930, 73247), (4115, 52154), (8230, 26077)]