202890249

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{461}}^1\times {\mathrm{619}}^1$

素因数の和:1165

約数の個数: 24

約数和(自身を含む): 297897600

約数和(自身を除く): 95007351

約数列:

[1, 3, 9, 79, 237, 461, 619, 711, 1383, 1857, 4149, 5571, 36419, 48901, 109257, 146703, 285359, 327771, 440109, 856077, 2568231, 22543361, 67630083, 202890249]

約数ペア:

[(1, 202890249), (3, 67630083), (9, 22543361), (79, 2568231), (237, 856077), (461, 440109), (619, 327771), (711, 285359), (1383, 146703), (1857, 109257), (4149, 48901), (5571, 36419)]