203814456

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{79367}}^1$

素因数の和:79483

約数の個数: 32

約数和(自身を含む): 514304640

約数和(自身を除く): 310490184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 79367, 158734, 238101, 317468, 476202, 634936, 952404, 1904808, 8492269, 16984538, 25476807, 33969076, 50953614, 67938152, 101907228, 203814456]

約数ペア:

[(1, 203814456), (2, 101907228), (3, 67938152), (4, 50953614), (6, 33969076), (8, 25476807), (12, 16984538), (24, 8492269), (107, 1904808), (214, 952404), (321, 634936), (428, 476202), (642, 317468), (856, 238101), (1284, 158734), (2568, 79367)]