204219298833

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1321}}^1\times {\mathrm{126613}}^1$

素因数の和:127985

約数の個数: 32

約数和(自身を含む): 305307883392

約数和(自身を除く): 101088584559

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 1321, 3963, 14531, 43593, 48877, 126613, 146631, 379839, 537647, 1392743, 1612941, 4178229, 4684681, 14054043, 51531491, 154594473, 167255773, 501767319, 1839813503, 5519440509, 6188463601, 18565390803, 68073099611, 204219298833]

約数ペア:

[(1, 204219298833), (3, 68073099611), (11, 18565390803), (33, 6188463601), (37, 5519440509), (111, 1839813503), (407, 501767319), (1221, 167255773), (1321, 154594473), (3963, 51531491), (14531, 14054043), (43593, 4684681), (48877, 4178229), (126613, 1612941), (146631, 1392743), (379839, 537647)]