42640266244

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{229}}^1\times {\mathrm{236297}}^1$

素因数の和:236727

約数の個数: 24

約数和(自身を含む): 75327076440

約数和(自身を除く): 32686810196

約数列:

[1, 2, 4, 197, 229, 394, 458, 788, 916, 45113, 90226, 180452, 236297, 472594, 945188, 46550509, 54112013, 93101018, 108224026, 186202036, 216448052, 10660066561, 21320133122, 42640266244]

約数ペア:

[(1, 42640266244), (2, 21320133122), (4, 10660066561), (197, 216448052), (229, 186202036), (394, 108224026), (458, 93101018), (788, 54112013), (916, 46550509), (45113, 945188), (90226, 472594), (180452, 236297)]