202392195

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{1723}}^1$

素因数の和:1963

約数の個数: 32

約数和(自身を含む): 333656064

約数和(自身を除く): 131263869

約数列:

[1, 3, 5, 15, 41, 123, 191, 205, 573, 615, 955, 1723, 2865, 5169, 7831, 8615, 23493, 25845, 39155, 70643, 117465, 211929, 329093, 353215, 987279, 1059645, 1645465, 4936395, 13492813, 40478439, 67464065, 202392195]

約数ペア:

[(1, 202392195), (3, 67464065), (5, 40478439), (15, 13492813), (41, 4936395), (123, 1645465), (191, 1059645), (205, 987279), (573, 353215), (615, 329093), (955, 211929), (1723, 117465), (2865, 70643), (5169, 39155), (7831, 25845), (8615, 23493)]