201636552

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{646271}}^1$

素因数の和:646293

約数の個数: 32

約数和(自身を含む): 542868480

約数和(自身を除く): 341231928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 646271, 1292542, 1938813, 2585084, 3877626, 5170168, 7755252, 8401523, 15510504, 16803046, 25204569, 33606092, 50409138, 67212184, 100818276, 201636552]

約数ペア:

[(1, 201636552), (2, 100818276), (3, 67212184), (4, 50409138), (6, 33606092), (8, 25204569), (12, 16803046), (13, 15510504), (24, 8401523), (26, 7755252), (39, 5170168), (52, 3877626), (78, 2585084), (104, 1938813), (156, 1292542), (312, 646271)]