236576236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{19867}}^1$

素因数の和:20113

約数の個数: 24

約数和(自身を含む): 447824720

約数和(自身を除く): 211248484

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 2977, 5954, 11908, 19867, 39734, 79468, 258271, 516542, 1033084, 4549543, 9099086, 18198172, 59144059, 118288118, 236576236]

約数ペア:

[(1, 236576236), (2, 118288118), (4, 59144059), (13, 18198172), (26, 9099086), (52, 4549543), (229, 1033084), (458, 516542), (916, 258271), (2977, 79468), (5954, 39734), (11908, 19867)]