221414514

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{39133}}^1$

素因数の和:39202

約数の個数: 32

約数和(自身を含む): 473364864

約数和(自身を除く): 251950350

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 943, 1886, 2829, 5658, 39133, 78266, 117399, 234798, 900059, 1604453, 1800118, 2700177, 3208906, 4813359, 5400354, 9626718, 36902419, 73804838, 110707257, 221414514]

約数ペア:

[(1, 221414514), (2, 110707257), (3, 73804838), (6, 36902419), (23, 9626718), (41, 5400354), (46, 4813359), (69, 3208906), (82, 2700177), (123, 1800118), (138, 1604453), (246, 900059), (943, 234798), (1886, 117399), (2829, 78266), (5658, 39133)]