193303338

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1\times {\mathrm{743}}^1$

素因数の和:1210

約数の個数: 32

約数和(自身を含む): 391260672

約数和(自身を除く): 197957334

約数列:

[1, 2, 3, 6, 131, 262, 331, 393, 662, 743, 786, 993, 1486, 1986, 2229, 4458, 43361, 86722, 97333, 130083, 194666, 245933, 260166, 291999, 491866, 583998, 737799, 1475598, 32217223, 64434446, 96651669, 193303338]

約数ペア:

[(1, 193303338), (2, 96651669), (3, 64434446), (6, 32217223), (131, 1475598), (262, 737799), (331, 583998), (393, 491866), (662, 291999), (743, 260166), (786, 245933), (993, 194666), (1486, 130083), (1986, 97333), (2229, 86722), (4458, 43361)]