203507776

素因数分解:

$2^6\times {\mathrm{149}}^1\times {\mathrm{21341}}^1$

素因数の和:21502

約数の個数: 28

約数和(自身を含む): 406565100

約数和(自身を除く): 203057324

約数列:

[1, 2, 4, 8, 16, 32, 64, 149, 298, 596, 1192, 2384, 4768, 9536, 21341, 42682, 85364, 170728, 341456, 682912, 1365824, 3179809, 6359618, 12719236, 25438472, 50876944, 101753888, 203507776]

約数ペア:

[(1, 203507776), (2, 101753888), (4, 50876944), (8, 25438472), (16, 12719236), (32, 6359618), (64, 3179809), (149, 1365824), (298, 682912), (596, 341456), (1192, 170728), (2384, 85364), (4768, 42682), (9536, 21341)]