172783236

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{109913}}^1$

素因数の和:110051

約数の個数: 24

約数和(自身を含む): 406242144

約数和(自身を除く): 233458908

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 109913, 219826, 329739, 439652, 659478, 1318956, 14398603, 28797206, 43195809, 57594412, 86391618, 172783236]

約数ペア:

[(1, 172783236), (2, 86391618), (3, 57594412), (4, 43195809), (6, 28797206), (12, 14398603), (131, 1318956), (262, 659478), (393, 439652), (524, 329739), (786, 219826), (1572, 109913)]