211205844

素因数分解:

$2^2\times 3^2\times {\mathrm{1373}}^1\times {\mathrm{4273}}^1$

素因数の和:5656

約数の個数: 36

約数和(自身を含む): 534395316

約数和(自身を除く): 323189472

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1373, 2746, 4119, 4273, 5492, 8238, 8546, 12357, 12819, 16476, 17092, 24714, 25638, 38457, 49428, 51276, 76914, 153828, 5866829, 11733658, 17600487, 23467316, 35200974, 52801461, 70401948, 105602922, 211205844]

約数ペア:

[(1, 211205844), (2, 105602922), (3, 70401948), (4, 52801461), (6, 35200974), (9, 23467316), (12, 17600487), (18, 11733658), (36, 5866829), (1373, 153828), (2746, 76914), (4119, 51276), (4273, 49428), (5492, 38457), (8238, 25638), (8546, 24714), (12357, 17092), (12819, 16476)]