215310096

素因数分解:

$2^4\times 3^3\times {\mathrm{498403}}^1$

素因数の和:498420

約数の個数: 40

約数和(自身を含む): 618020960

約数和(自身を除く): 402710864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 498403, 996806, 1495209, 1993612, 2990418, 3987224, 4485627, 5980836, 7974448, 8971254, 11961672, 13456881, 17942508, 23923344, 26913762, 35885016, 53827524, 71770032, 107655048, 215310096]

約数ペア:

[(1, 215310096), (2, 107655048), (3, 71770032), (4, 53827524), (6, 35885016), (8, 26913762), (9, 23923344), (12, 17942508), (16, 13456881), (18, 11961672), (24, 8971254), (27, 7974448), (36, 5980836), (48, 4485627), (54, 3987224), (72, 2990418), (108, 1993612), (144, 1495209), (216, 996806), (432, 498403)]