200887611

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{15497}}^1$

素因数の和:15678

約数の個数: 16

約数和(自身を含む): 278964000

約数和(自身を除く): 78076389

約数列:

[1, 3, 29, 87, 149, 447, 4321, 12963, 15497, 46491, 449413, 1348239, 2309053, 6927159, 66962537, 200887611]

約数ペア:

[(1, 200887611), (3, 66962537), (29, 6927159), (87, 2309053), (149, 1348239), (447, 449413), (4321, 46491), (12963, 15497)]