211959402

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{35081}}^1$

素因数の和:35158

約数の個数: 32

約数和(自身を含む): 454662720

約数和(自身を除く): 242703318

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 1007, 2014, 3021, 6042, 35081, 70162, 105243, 210486, 666539, 1333078, 1859293, 1999617, 3718586, 3999234, 5577879, 11155758, 35326567, 70653134, 105979701, 211959402]

約数ペア:

[(1, 211959402), (2, 105979701), (3, 70653134), (6, 35326567), (19, 11155758), (38, 5577879), (53, 3999234), (57, 3718586), (106, 1999617), (114, 1859293), (159, 1333078), (318, 666539), (1007, 210486), (2014, 105243), (3021, 70162), (6042, 35081)]