196043680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{175039}}^1$

素因数の和:175061

約数の個数: 48

約数和(自身を含む): 529320960

約数和(自身を除く): 333277280

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, 175039, 350078, 700156, 875195, 1225273, 1400312, 1750390, 2450546, 2800624, 3500780, 4901092, 5601248, 6126365, 7001560, 9802184, 12252730, 14003120, 19604368, 24505460, 28006240, 39208736, 49010920, 98021840, 196043680]

約数ペア:

[(1, 196043680), (2, 98021840), (4, 49010920), (5, 39208736), (7, 28006240), (8, 24505460), (10, 19604368), (14, 14003120), (16, 12252730), (20, 9802184), (28, 7001560), (32, 6126365), (35, 5601248), (40, 4901092), (56, 3500780), (70, 2800624), (80, 2450546), (112, 1750390), (140, 1400312), (160, 1225273), (224, 875195), (280, 700156), (560, 350078), (1120, 175039)]