133046228368

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{437652067}}^1$

素因数の和:437652094

約数の個数: 20

約数和(自身を含む): 271344282160

約数和(自身を除く): 138298053792

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 437652067, 875304134, 1750608268, 3501216536, 7002433072, 8315389273, 16630778546, 33261557092, 66523114184, 133046228368]

約数ペア:

[(1, 133046228368), (2, 66523114184), (4, 33261557092), (8, 16630778546), (16, 8315389273), (19, 7002433072), (38, 3501216536), (76, 1750608268), (152, 875304134), (304, 437652067)]