337450148

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{2647}}^1$

素因数の和:2844

約数の個数: 48

約数和(自身を含む): 702885120

約数和(自身を除く): 365434972

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 157, 203, 314, 406, 628, 812, 1099, 2198, 2647, 4396, 4553, 5294, 9106, 10588, 18212, 18529, 31871, 37058, 63742, 74116, 76763, 127484, 153526, 307052, 415579, 537341, 831158, 1074682, 1662316, 2149364, 2909053, 5818106, 11636212, 12051791, 24103582, 48207164, 84362537, 168725074, 337450148]

約数ペア:

[(1, 337450148), (2, 168725074), (4, 84362537), (7, 48207164), (14, 24103582), (28, 12051791), (29, 11636212), (58, 5818106), (116, 2909053), (157, 2149364), (203, 1662316), (314, 1074682), (406, 831158), (628, 537341), (812, 415579), (1099, 307052), (2198, 153526), (2647, 127484), (4396, 76763), (4553, 74116), (5294, 63742), (9106, 37058), (10588, 31871), (18212, 18529)]