203464368

素因数分解:

$2^4\times 3^2\times {\mathrm{1412947}}^1$

素因数の和:1412961

約数の個数: 30

約数和(自身を含む): 569418044

約数和(自身を除く): 365953676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1412947, 2825894, 4238841, 5651788, 8477682, 11303576, 12716523, 16955364, 22607152, 25433046, 33910728, 50866092, 67821456, 101732184, 203464368]

約数ペア:

[(1, 203464368), (2, 101732184), (3, 67821456), (4, 50866092), (6, 33910728), (8, 25433046), (9, 22607152), (12, 16955364), (16, 12716523), (18, 11303576), (24, 8477682), (36, 5651788), (48, 4238841), (72, 2825894), (144, 1412947)]