296985262

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1\times {\mathrm{1013}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 522542592

約数和(自身を除く): 225557330

約数列:

[1, 2, 7, 14, 43, 86, 301, 487, 602, 974, 1013, 2026, 3409, 6818, 7091, 14182, 20941, 41882, 43559, 87118, 146587, 293174, 304913, 493331, 609826, 986662, 3453317, 6906634, 21213233, 42426466, 148492631, 296985262]

約数ペア:

[(1, 296985262), (2, 148492631), (7, 42426466), (14, 21213233), (43, 6906634), (86, 3453317), (301, 986662), (487, 609826), (602, 493331), (974, 304913), (1013, 293174), (2026, 146587), (3409, 87118), (6818, 43559), (7091, 41882), (14182, 20941)]