207536124

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{243587}}^1$

素因数の和:243665

約数の個数: 24

約数和(自身を含む): 491073408

約数和(自身を除く): 283537284

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 243587, 487174, 730761, 974348, 1461522, 2923044, 17294677, 34589354, 51884031, 69178708, 103768062, 207536124]

約数ペア:

[(1, 207536124), (2, 103768062), (3, 69178708), (4, 51884031), (6, 34589354), (12, 17294677), (71, 2923044), (142, 1461522), (213, 974348), (284, 730761), (426, 487174), (852, 243587)]