200740377

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{20357}}^1$

素因数の和:20552

約数の個数: 16

約数和(自身を含む): 283383360

約数和(自身を除く): 82642983

約数列:

[1, 3, 19, 57, 173, 519, 3287, 9861, 20357, 61071, 386783, 1160349, 3521761, 10565283, 66913459, 200740377]

約数ペア:

[(1, 200740377), (3, 66913459), (19, 10565283), (57, 3521761), (173, 1160349), (519, 386783), (3287, 61071), (9861, 20357)]