200303945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{4127}}^1$

素因数の和:4720

約数の個数: 16

約数和(自身を含む): 255011328

約数和(自身を除く): 54707383

約数列:

[1, 5, 17, 85, 571, 2855, 4127, 9707, 20635, 48535, 70159, 350795, 2356517, 11782585, 40060789, 200303945]

約数ペア:

[(1, 200303945), (5, 40060789), (17, 11782585), (85, 2356517), (571, 350795), (2855, 70159), (4127, 48535), (9707, 20635)]