204004191

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{4999}}^1$

素因数の和:5286

約数の個数: 16

約数和(自身を含む): 277760000

約数和(自身を除く): 73755809

約数列:

[1, 3, 61, 183, 223, 669, 4999, 13603, 14997, 40809, 304939, 914817, 1114777, 3344331, 68001397, 204004191]

約数ペア:

[(1, 204004191), (3, 68001397), (61, 3344331), (183, 1114777), (223, 914817), (669, 304939), (4999, 40809), (13603, 14997)]