268463436

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{1297}}^1$

素因数の和:1718

約数の個数: 48

約数和(自身を含む): 641980416

約数和(自身を除く): 373516980

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 367, 564, 734, 1101, 1297, 1468, 2202, 2594, 3891, 4404, 5188, 7782, 15564, 17249, 34498, 51747, 60959, 68996, 103494, 121918, 182877, 206988, 243836, 365754, 475999, 731508, 951998, 1427997, 1903996, 2855994, 5711988, 22371953, 44743906, 67115859, 89487812, 134231718, 268463436]

約数ペア:

[(1, 268463436), (2, 134231718), (3, 89487812), (4, 67115859), (6, 44743906), (12, 22371953), (47, 5711988), (94, 2855994), (141, 1903996), (188, 1427997), (282, 951998), (367, 731508), (564, 475999), (734, 365754), (1101, 243836), (1297, 206988), (1468, 182877), (2202, 121918), (2594, 103494), (3891, 68996), (4404, 60959), (5188, 51747), (7782, 34498), (15564, 17249)]