488128248

素因数分解:

$2^3\times 3^3\times {\mathrm{2259853}}^1$

素因数の和:2259868

約数の個数: 32

約数和(自身を含む): 1355912400

約数和(自身を除く): 867784152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2259853, 4519706, 6779559, 9039412, 13559118, 18078824, 20338677, 27118236, 40677354, 54236472, 61016031, 81354708, 122032062, 162709416, 244064124, 488128248]

約数ペア:

[(1, 488128248), (2, 244064124), (3, 162709416), (4, 122032062), (6, 81354708), (8, 61016031), (9, 54236472), (12, 40677354), (18, 27118236), (24, 20338677), (27, 18078824), (36, 13559118), (54, 9039412), (72, 6779559), (108, 4519706), (216, 2259853)]