202400395

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{31849}}^1$

素因数の和:31926

約数の個数: 16

約数和(自身を含む): 256838400

約数和(自身を除く): 54438005

約数列:

[1, 5, 31, 41, 155, 205, 1271, 6355, 31849, 159245, 987319, 1305809, 4936595, 6529045, 40480079, 202400395]

約数ペア:

[(1, 202400395), (5, 40480079), (31, 6529045), (41, 4936595), (155, 1305809), (205, 987319), (1271, 159245), (6355, 31849)]