215483294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14071}}^1$

素因数の和:14136

約数の個数: 32

約数和(自身を含む): 378255360

約数和(自身を除く): 162772066

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 247, 403, 494, 589, 806, 1178, 7657, 14071, 15314, 28142, 182923, 267349, 365846, 436201, 534698, 872402, 3475537, 5670613, 6951074, 8287819, 11341226, 16575638, 107741647, 215483294]

約数ペア:

[(1, 215483294), (2, 107741647), (13, 16575638), (19, 11341226), (26, 8287819), (31, 6951074), (38, 5670613), (62, 3475537), (247, 872402), (403, 534698), (494, 436201), (589, 365846), (806, 267349), (1178, 182923), (7657, 28142), (14071, 15314)]