201978306

素因数分解:

$2^1\times 3^3\times {\mathrm{3740339}}^1$

素因数の和:3740350

約数の個数: 16

約数和(自身を含む): 448840800

約数和(自身を除く): 246862494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3740339, 7480678, 11221017, 22442034, 33663051, 67326102, 100989153, 201978306]

約数ペア:

[(1, 201978306), (2, 100989153), (3, 67326102), (6, 33663051), (9, 22442034), (18, 11221017), (27, 7480678), (54, 3740339)]