239913786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{58889}}^1$

素因数の和:58998

約数の個数: 32

約数和(自身を含む): 554037120

約数和(自身を除く): 314123334

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 58889, 117778, 176667, 353334, 412223, 824446, 1236669, 2473338, 5712233, 11424466, 17136699, 34273398, 39985631, 79971262, 119956893, 239913786]

約数ペア:

[(1, 239913786), (2, 119956893), (3, 79971262), (6, 39985631), (7, 34273398), (14, 17136699), (21, 11424466), (42, 5712233), (97, 2473338), (194, 1236669), (291, 824446), (582, 412223), (679, 353334), (1358, 176667), (2037, 117778), (4074, 58889)]