338997792

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{504461}}^1$

素因数の和:504481

約数の個数: 48

約数和(自身を含む): 1016995392

約数和(自身を除く): 677997600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 504461, 1008922, 1513383, 2017844, 3026766, 3531227, 4035688, 6053532, 7062454, 8071376, 10593681, 12107064, 14124908, 16142752, 21187362, 24214128, 28249816, 42374724, 48428256, 56499632, 84749448, 112999264, 169498896, 338997792]

約数ペア:

[(1, 338997792), (2, 169498896), (3, 112999264), (4, 84749448), (6, 56499632), (7, 48428256), (8, 42374724), (12, 28249816), (14, 24214128), (16, 21187362), (21, 16142752), (24, 14124908), (28, 12107064), (32, 10593681), (42, 8071376), (48, 7062454), (56, 6053532), (84, 4035688), (96, 3531227), (112, 3026766), (168, 2017844), (224, 1513383), (336, 1008922), (672, 504461)]