228906342

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{259531}}^1$

素因数の和:259553

約数の個数: 36

約数和(自身を含む): 576939636

約数和(自身を除く): 348033294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 259531, 519062, 778593, 1557186, 1816717, 2335779, 3633434, 4671558, 5450151, 10900302, 12717019, 16350453, 25434038, 32700906, 38151057, 76302114, 114453171, 228906342]

約数ペア:

[(1, 228906342), (2, 114453171), (3, 76302114), (6, 38151057), (7, 32700906), (9, 25434038), (14, 16350453), (18, 12717019), (21, 10900302), (42, 5450151), (49, 4671558), (63, 3633434), (98, 2335779), (126, 1816717), (147, 1557186), (294, 778593), (441, 519062), (882, 259531)]