273766212

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{400243}}^1$

素因数の和:400272

約数の個数: 36

約数和(自身を含む): 728444080

約数和(自身を除く): 454677868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 400243, 800486, 1200729, 1600972, 2401458, 3602187, 4802916, 7204374, 7604617, 14408748, 15209234, 22813851, 30418468, 45627702, 68441553, 91255404, 136883106, 273766212]

約数ペア:

[(1, 273766212), (2, 136883106), (3, 91255404), (4, 68441553), (6, 45627702), (9, 30418468), (12, 22813851), (18, 15209234), (19, 14408748), (36, 7604617), (38, 7204374), (57, 4802916), (76, 3602187), (114, 2401458), (171, 1600972), (228, 1200729), (342, 800486), (684, 400243)]