242152235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{941}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 324741312

約数和(自身を除く): 82589077

約数列:

[1, 5, 13, 37, 65, 107, 185, 481, 535, 941, 1391, 2405, 3959, 4705, 6955, 12233, 19795, 34817, 51467, 61165, 100687, 174085, 257335, 452621, 503435, 1308931, 2263105, 3725419, 6544655, 18627095, 48430447, 242152235]

約数ペア:

[(1, 242152235), (5, 48430447), (13, 18627095), (37, 6544655), (65, 3725419), (107, 2263105), (185, 1308931), (481, 503435), (535, 452621), (941, 257335), (1391, 174085), (2405, 100687), (3959, 61165), (4705, 51467), (6955, 34817), (12233, 19795)]