128099998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9349}}^1$

素因数の和:9412

約数の個数: 32

約数和(自身を含む): 226195200

約数和(自身を除く): 98095202

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 527, 806, 1054, 6851, 9349, 13702, 18698, 121537, 158933, 243074, 289819, 317866, 579638, 2066129, 3767647, 4132258, 4926923, 7535294, 9853846, 64049999, 128099998]

約数ペア:

[(1, 128099998), (2, 64049999), (13, 9853846), (17, 7535294), (26, 4926923), (31, 4132258), (34, 3767647), (62, 2066129), (221, 579638), (403, 317866), (442, 289819), (527, 243074), (806, 158933), (1054, 121537), (6851, 18698), (9349, 13702)]