202864788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{805019}}^1$

素因数の和:805036

約数の個数: 36

約数和(自身を含む): 586054560

約数和(自身を除く): 383189772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 805019, 1610038, 2415057, 3220076, 4830114, 5635133, 7245171, 9660228, 11270266, 14490342, 16905399, 22540532, 28980684, 33810798, 50716197, 67621596, 101432394, 202864788]

約数ペア:

[(1, 202864788), (2, 101432394), (3, 67621596), (4, 50716197), (6, 33810798), (7, 28980684), (9, 22540532), (12, 16905399), (14, 14490342), (18, 11270266), (21, 9660228), (28, 7245171), (36, 5635133), (42, 4830114), (63, 3220076), (84, 2415057), (126, 1610038), (252, 805019)]