228959115

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{28319}}^1$

素因数の和:28352

約数の個数: 48

約数和(自身を含む): 464901120

約数和(自身を除く): 235942005

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 105, 147, 165, 231, 245, 385, 539, 735, 1155, 1617, 2695, 8085, 28319, 84957, 141595, 198233, 311509, 424785, 594699, 934527, 991165, 1387631, 1557545, 2180563, 2973495, 4162893, 4672635, 6541689, 6938155, 10902815, 15263941, 20814465, 32708445, 45791823, 76319705, 228959115]

約数ペア:

[(1, 228959115), (3, 76319705), (5, 45791823), (7, 32708445), (11, 20814465), (15, 15263941), (21, 10902815), (33, 6938155), (35, 6541689), (49, 4672635), (55, 4162893), (77, 2973495), (105, 2180563), (147, 1557545), (165, 1387631), (231, 991165), (245, 934527), (385, 594699), (539, 424785), (735, 311509), (1155, 198233), (1617, 141595), (2695, 84957), (8085, 28319)]