202952319

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{347}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 295772160

約数和(自身を除く): 92819841

約数列:

[1, 3, 19, 31, 57, 93, 331, 347, 589, 993, 1041, 1767, 6289, 6593, 10261, 10757, 18867, 19779, 30783, 32271, 114857, 194959, 204383, 344571, 584877, 613149, 2182283, 3560567, 6546849, 10681701, 67650773, 202952319]

約数ペア:

[(1, 202952319), (3, 67650773), (19, 10681701), (31, 6546849), (57, 3560567), (93, 2182283), (331, 613149), (347, 584877), (589, 344571), (993, 204383), (1041, 194959), (1767, 114857), (6289, 32271), (6593, 30783), (10261, 19779), (10757, 18867)]