230806240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{206077}}^1$

素因数の和:206099

約数の個数: 48

約数和(自身を含む): 623179872

約数和(自身を除く): 392373632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 206077, 412154, 824308, 1030385, 1442539, 1648616, 2060770, 2885078, 3297232, 4121540, 5770156, 6594464, 7212695, 8243080, 11540312, 14425390, 16486160, 23080624, 28850780, 32972320, 46161248, 57701560, 115403120, 230806240]

約数ペア:

[(1, 230806240), (2, 115403120), (4, 57701560), (5, 46161248), (7, 32972320), (8, 28850780), (10, 23080624), (14, 16486160), (16, 14425390), (20, 11540312), (28, 8243080), (32, 7212695), (35, 6594464), (40, 5770156), (56, 4121540), (70, 3297232), (80, 2885078), (112, 2060770), (140, 1648616), (160, 1442539), (224, 1030385), (280, 824308), (560, 412154), (1120, 206077)]