232245118

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{7537}}^1$

素因数の和:7648

約数の個数: 32

約数和(自身を含む): 416821248

約数和(自身を除く): 184576130

約数列:

[1, 2, 7, 14, 31, 62, 71, 142, 217, 434, 497, 994, 2201, 4402, 7537, 15074, 15407, 30814, 52759, 105518, 233647, 467294, 535127, 1070254, 1635529, 3271058, 3745889, 7491778, 16588937, 33177874, 116122559, 232245118]

約数ペア:

[(1, 232245118), (2, 116122559), (7, 33177874), (14, 16588937), (31, 7491778), (62, 3745889), (71, 3271058), (142, 1635529), (217, 1070254), (434, 535127), (497, 467294), (994, 233647), (2201, 105518), (4402, 52759), (7537, 30814), (15074, 15407)]