286199136

素因数分解:

$2^5\times 3^3\times {\mathrm{331249}}^1$

素因数の和:331268

約数の個数: 48

約数和(自身を含む): 834750000

約数和(自身を除く): 548550864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 331249, 662498, 993747, 1324996, 1987494, 2649992, 2981241, 3974988, 5299984, 5962482, 7949976, 8943723, 10599968, 11924964, 15899952, 17887446, 23849928, 31799904, 35774892, 47699856, 71549784, 95399712, 143099568, 286199136]

約数ペア:

[(1, 286199136), (2, 143099568), (3, 95399712), (4, 71549784), (6, 47699856), (8, 35774892), (9, 31799904), (12, 23849928), (16, 17887446), (18, 15899952), (24, 11924964), (27, 10599968), (32, 8943723), (36, 7949976), (48, 5962482), (54, 5299984), (72, 3974988), (96, 2981241), (108, 2649992), (144, 1987494), (216, 1324996), (288, 993747), (432, 662498), (864, 331249)]