200079283952

素因数分解:

$2^4\times {\mathrm{31267}}^1\times {\mathrm{399941}}^1$

素因数の和:431216

約数の個数: 20

約数和(自身を含む): 387666980136

約数和(自身を除く): 187587696184

約数列:

[1, 2, 4, 8, 16, 31267, 62534, 125068, 250136, 399941, 500272, 799882, 1599764, 3199528, 6399056, 12504955247, 25009910494, 50019820988, 100039641976, 200079283952]

約数ペア:

[(1, 200079283952), (2, 100039641976), (4, 50019820988), (8, 25009910494), (16, 12504955247), (31267, 6399056), (62534, 3199528), (125068, 1599764), (250136, 799882), (399941, 500272)]