229610240

素因数分解:

$2^8\times 5^1\times {\mathrm{179383}}^1$

素因数の和:179404

約数の個数: 36

約数和(自身を含む): 549991344

約数和(自身を除く): 320381104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 179383, 358766, 717532, 896915, 1435064, 1793830, 2870128, 3587660, 5740256, 7175320, 11480512, 14350640, 22961024, 28701280, 45922048, 57402560, 114805120, 229610240]

約数ペア:

[(1, 229610240), (2, 114805120), (4, 57402560), (5, 45922048), (8, 28701280), (10, 22961024), (16, 14350640), (20, 11480512), (32, 7175320), (40, 5740256), (64, 3587660), (80, 2870128), (128, 1793830), (160, 1435064), (256, 896915), (320, 717532), (640, 358766), (1280, 179383)]