251682492

素因数分解:

$2^2\times 3^1\times {\mathrm{2143}}^1\times {\mathrm{9787}}^1$

素因数の和:11937

約数の個数: 24

約数和(自身を含む): 587593216

約数和(自身を除く): 335910724

約数列:

[1, 2, 3, 4, 6, 12, 2143, 4286, 6429, 8572, 9787, 12858, 19574, 25716, 29361, 39148, 58722, 117444, 20973541, 41947082, 62920623, 83894164, 125841246, 251682492]

約数ペア:

[(1, 251682492), (2, 125841246), (3, 83894164), (4, 62920623), (6, 41947082), (12, 20973541), (2143, 117444), (4286, 58722), (6429, 39148), (8572, 29361), (9787, 25716), (12858, 19574)]