203940608

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{15031}}^1$

素因数の和:15100

約数の個数: 36

約数和(自身を含む): 414793008

約数和(自身を除く): 210852400

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 848, 1696, 3392, 6784, 13568, 15031, 30062, 60124, 120248, 240496, 480992, 796643, 961984, 1593286, 1923968, 3186572, 3847936, 6373144, 12746288, 25492576, 50985152, 101970304, 203940608]

約数ペア:

[(1, 203940608), (2, 101970304), (4, 50985152), (8, 25492576), (16, 12746288), (32, 6373144), (53, 3847936), (64, 3186572), (106, 1923968), (128, 1593286), (212, 961984), (256, 796643), (424, 480992), (848, 240496), (1696, 120248), (3392, 60124), (6784, 30062), (13568, 15031)]