238122470

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{5087}}^1$

素因数の和:5276

約数の個数: 32

約数和(自身を含む): 445464576

約数和(自身を除く): 207342106

約数列:

[1, 2, 5, 10, 31, 62, 151, 155, 302, 310, 755, 1510, 4681, 5087, 9362, 10174, 23405, 25435, 46810, 50870, 157697, 315394, 768137, 788485, 1536274, 1576970, 3840685, 7681370, 23812247, 47624494, 119061235, 238122470]

約数ペア:

[(1, 238122470), (2, 119061235), (5, 47624494), (10, 23812247), (31, 7681370), (62, 3840685), (151, 1576970), (155, 1536274), (302, 788485), (310, 768137), (755, 315394), (1510, 157697), (4681, 50870), (5087, 46810), (9362, 25435), (10174, 23405)]