200801902

素因数分解:

$2^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{14741}}^1$

素因数の和:14896

約数の個数: 24

約数和(自身を含む): 352923480

約数和(自身を除く): 152121578

約数列:

[1, 2, 7, 14, 49, 98, 139, 278, 973, 1946, 6811, 13622, 14741, 29482, 103187, 206374, 722309, 1444618, 2048999, 4097998, 14342993, 28685986, 100400951, 200801902]

約数ペア:

[(1, 200801902), (2, 100400951), (7, 28685986), (14, 14342993), (49, 4097998), (98, 2048999), (139, 1444618), (278, 722309), (973, 206374), (1946, 103187), (6811, 29482), (13622, 14741)]