203779595

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{6163}}^1$

素因数の和:6574

約数の個数: 16

約数和(自身を含む): 259627680

約数和(自身を除く): 55848085

約数列:

[1, 5, 17, 85, 389, 1945, 6163, 6613, 30815, 33065, 104771, 523855, 2397407, 11987035, 40755919, 203779595]

約数ペア:

[(1, 203779595), (5, 40755919), (17, 11987035), (85, 2397407), (389, 523855), (1945, 104771), (6163, 33065), (6613, 30815)]