118511260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4297}}^1$

素因数の和:4510

約数の個数: 48

約数和(自身を含む): 285937344

約数和(自身を除く): 167426084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 197, 394, 788, 985, 1379, 1970, 2758, 3940, 4297, 5516, 6895, 8594, 13790, 17188, 21485, 27580, 30079, 42970, 60158, 85940, 120316, 150395, 300790, 601580, 846509, 1693018, 3386036, 4232545, 5925563, 8465090, 11851126, 16930180, 23702252, 29627815, 59255630, 118511260]

約数ペア:

[(1, 118511260), (2, 59255630), (4, 29627815), (5, 23702252), (7, 16930180), (10, 11851126), (14, 8465090), (20, 5925563), (28, 4232545), (35, 3386036), (70, 1693018), (140, 846509), (197, 601580), (394, 300790), (788, 150395), (985, 120316), (1379, 85940), (1970, 60158), (2758, 42970), (3940, 30079), (4297, 27580), (5516, 21485), (6895, 17188), (8594, 13790)]