242656292

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{3697}}^1$

素因数の和:4031

約数の個数: 24

約数和(自身を含む): 433331640

約数和(自身を除く): 190675348

約数列:

[1, 2, 4, 61, 122, 244, 269, 538, 1076, 3697, 7394, 14788, 16409, 32818, 65636, 225517, 451034, 902068, 994493, 1988986, 3977972, 60664073, 121328146, 242656292]

約数ペア:

[(1, 242656292), (2, 121328146), (4, 60664073), (61, 3977972), (122, 1988986), (244, 994493), (269, 902068), (538, 451034), (1076, 225517), (3697, 65636), (7394, 32818), (14788, 16409)]