133309814

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 234931200

約数和(自身を除く): 101621386

約数列:

[1, 2, 11, 19, 22, 38, 79, 121, 158, 209, 242, 367, 418, 734, 869, 1501, 1738, 2299, 3002, 4037, 4598, 6973, 8074, 9559, 13946, 16511, 19118, 28993, 33022, 44407, 57986, 76703, 88814, 153406, 181621, 318923, 363242, 550867, 637846, 843733, 1101734, 1687466, 3508153, 6059537, 7016306, 12119074, 66654907, 133309814]

約数ペア:

[(1, 133309814), (2, 66654907), (11, 12119074), (19, 7016306), (22, 6059537), (38, 3508153), (79, 1687466), (121, 1101734), (158, 843733), (209, 637846), (242, 550867), (367, 363242), (418, 318923), (734, 181621), (869, 153406), (1501, 88814), (1738, 76703), (2299, 57986), (3002, 44407), (4037, 33022), (4598, 28993), (6973, 19118), (8074, 16511), (9559, 13946)]