168796838

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{227489}}^1$

素因数の和:227551

約数の個数: 16

約数和(自身を含む): 294827040

約数和(自身を除く): 126030202

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 227489, 454978, 1592423, 3184846, 12056917, 24113834, 84398419, 168796838]

約数ペア:

[(1, 168796838), (2, 84398419), (7, 24113834), (14, 12056917), (53, 3184846), (106, 1592423), (371, 454978), (742, 227489)]