314985296

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{635051}}^1$

素因数の和:635090

約数の個数: 20

約数和(自身を含む): 629971584

約数和(自身を除く): 314986288

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 635051, 1270102, 2540204, 5080408, 10160816, 19686581, 39373162, 78746324, 157492648, 314985296]

約数ペア:

[(1, 314985296), (2, 157492648), (4, 78746324), (8, 39373162), (16, 19686581), (31, 10160816), (62, 5080408), (124, 2540204), (248, 1270102), (496, 635051)]