205654699010

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{5077}}^1\times {\mathrm{24851}}^1$

素因数の和:30098

約数の個数: 32

約数和(自身を含む): 372537842112

約数和(自身を除く): 166883143102

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 5077, 10154, 24851, 25385, 49702, 50770, 124255, 248510, 827551, 1655102, 4050713, 4137755, 8101426, 8275510, 20253565, 40507130, 126168527, 252337054, 630842635, 1261685270, 20565469901, 41130939802, 102827349505, 205654699010]

約数ペア:

[(1, 205654699010), (2, 102827349505), (5, 41130939802), (10, 20565469901), (163, 1261685270), (326, 630842635), (815, 252337054), (1630, 126168527), (5077, 40507130), (10154, 20253565), (24851, 8275510), (25385, 8101426), (49702, 4137755), (50770, 4050713), (124255, 1655102), (248510, 827551)]