202434856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1946489}}^1$

素因数の和:1946508

約数の個数: 16

約数和(自身を含む): 408762900

約数和(自身を除く): 206328044

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1946489, 3892978, 7785956, 15571912, 25304357, 50608714, 101217428, 202434856]

約数ペア:

[(1, 202434856), (2, 101217428), (4, 50608714), (8, 25304357), (13, 15571912), (26, 7785956), (52, 3892978), (104, 1946489)]