199800046

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1\times {\mathrm{1471}}^1$

素因数の和:2187

約数の個数: 16

約数和(自身を含む): 303061248

約数和(自身を除く): 103261202

約数列:

[1, 2, 113, 226, 601, 1202, 1471, 2942, 67913, 135826, 166223, 332446, 884071, 1768142, 99900023, 199800046]

約数ペア:

[(1, 199800046), (2, 99900023), (113, 1768142), (226, 884071), (601, 332446), (1202, 166223), (1471, 135826), (2942, 67913)]