299134418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{2053}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 505776960

約数和(自身を除く): 206642542

約数列:

[1, 2, 11, 22, 37, 74, 179, 358, 407, 814, 1969, 2053, 3938, 4106, 6623, 13246, 22583, 45166, 72853, 75961, 145706, 151922, 367487, 734974, 835571, 1671142, 4042357, 8084714, 13597019, 27194038, 149567209, 299134418]

約数ペア:

[(1, 299134418), (2, 149567209), (11, 27194038), (22, 13597019), (37, 8084714), (74, 4042357), (179, 1671142), (358, 835571), (407, 734974), (814, 367487), (1969, 151922), (2053, 145706), (3938, 75961), (4106, 72853), (6623, 45166), (13246, 22583)]