284947206

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{4987}}^1$

素因数の和:5188

約数の個数: 32

約数和(自身を含む): 581800320

約数和(自身を除く): 296853114

約数列:

[1, 2, 3, 6, 89, 107, 178, 214, 267, 321, 534, 642, 4987, 9523, 9974, 14961, 19046, 28569, 29922, 57138, 443843, 533609, 887686, 1067218, 1331529, 1600827, 2663058, 3201654, 47491201, 94982402, 142473603, 284947206]

約数ペア:

[(1, 284947206), (2, 142473603), (3, 94982402), (6, 47491201), (89, 3201654), (107, 2663058), (178, 1600827), (214, 1331529), (267, 1067218), (321, 887686), (534, 533609), (642, 443843), (4987, 57138), (9523, 29922), (9974, 28569), (14961, 19046)]