200143397

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{16747}}^1$

素因数の和:16820

約数の個数: 16

約数和(自身を含む): 229112640

約数和(自身を除く): 28969243

約数列:

[1, 17, 19, 37, 323, 629, 703, 11951, 16747, 284699, 318193, 619639, 5409281, 10533863, 11773141, 200143397]

約数ペア:

[(1, 200143397), (17, 11773141), (19, 10533863), (37, 5409281), (323, 619639), (629, 318193), (703, 284699), (11951, 16747)]