287970114

素因数分解:

$2^1\times 3^1\times {\mathrm{199}}^1\times {\mathrm{433}}^1\times {\mathrm{557}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 581212800

約数和(自身を除く): 293242686

約数列:

[1, 2, 3, 6, 199, 398, 433, 557, 597, 866, 1114, 1194, 1299, 1671, 2598, 3342, 86167, 110843, 172334, 221686, 241181, 258501, 332529, 482362, 517002, 665058, 723543, 1447086, 47995019, 95990038, 143985057, 287970114]

約数ペア:

[(1, 287970114), (2, 143985057), (3, 95990038), (6, 47995019), (199, 1447086), (398, 723543), (433, 665058), (557, 517002), (597, 482362), (866, 332529), (1114, 258501), (1194, 241181), (1299, 221686), (1671, 172334), (2598, 110843), (3342, 86167)]