238049688424

素因数分解:

$2^3\times {\mathrm{727}}^1\times {\mathrm{40930139}}^1$

素因数の和:40930872

約数の個数: 16

約数和(自身を含む): 446957128800

約数和(自身を除く): 208907440376

約数列:

[1, 2, 4, 8, 727, 1454, 2908, 5816, 40930139, 81860278, 163720556, 327441112, 29756211053, 59512422106, 119024844212, 238049688424]

約数ペア:

[(1, 238049688424), (2, 119024844212), (4, 59512422106), (8, 29756211053), (727, 327441112), (1454, 163720556), (2908, 81860278), (5816, 40930139)]