304625404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1049}}^1\times {\mathrm{3821}}^1$

素因数の和:4893

約数の個数: 24

約数和(自身を含む): 561834000

約数和(自身を除く): 257208596

約数列:

[1, 2, 4, 19, 38, 76, 1049, 2098, 3821, 4196, 7642, 15284, 19931, 39862, 72599, 79724, 145198, 290396, 4008229, 8016458, 16032916, 76156351, 152312702, 304625404]

約数ペア:

[(1, 304625404), (2, 152312702), (4, 76156351), (19, 16032916), (38, 8016458), (76, 4008229), (1049, 290396), (2098, 145198), (3821, 79724), (4196, 72599), (7642, 39862), (15284, 19931)]