203440464

素因数分解:

$2^4\times 3^3\times {\mathrm{470927}}^1$

素因数の和:470944

約数の個数: 40

約数和(自身を含む): 583950720

約数和(自身を除く): 380510256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 470927, 941854, 1412781, 1883708, 2825562, 3767416, 4238343, 5651124, 7534832, 8476686, 11302248, 12715029, 16953372, 22604496, 25430058, 33906744, 50860116, 67813488, 101720232, 203440464]

約数ペア:

[(1, 203440464), (2, 101720232), (3, 67813488), (4, 50860116), (6, 33906744), (8, 25430058), (9, 22604496), (12, 16953372), (16, 12715029), (18, 11302248), (24, 8476686), (27, 7534832), (36, 5651124), (48, 4238343), (54, 3767416), (72, 2825562), (108, 1883708), (144, 1412781), (216, 941854), (432, 470927)]